Belief & Creed (Aqeedah)
Signs of True Faith (Iman)

Signs of True Faith (Iman)
- The Purpose of Creation and the Journey of Iman
- What is Iman (Faith) in Islam?
- Levels of Iman and Their Signs
- Knowledge and Action: Strengthening One’s Iman
- Only Allah Knows the True Level of Iman
- Arrogance – A Hindrance to Higher Iman
- Avoid Judging Others’ Faith
- Quranic Insights on Iman
- Hadiths (Teachings of Prophet Muhammad) About Iman
- Scholarly Commentary on Iman
- Islam’s Perspective: The Best Approach to Faith
- Miracles of Faith
- Conclusion: Living and Strengthening Our Iman
- Recommended Books on Iman and Faith
The Purpose of Creation and the Journey of Iman
Imagine this: Allah, the Almighty, chooses to create a unique being—a creature who cannot directly see the hidden realities of the unseen realm, yet must discover them solely by reflecting upon the wonders of the universe. Humans, guided by curiosity and intellect, are tasked with the incredible challenge of recognizing the Creator through thoughtful observation and contemplation alone. Isn't it astonishing? This isn't merely existence; it's the ultimate test of faith, insight, and sincerity. Could there be a more profound way for Allah to reveal His boundless greatness and wisdom?
Allah Himself declares the purpose of our creation:
“And I did not create the jinn and mankind except to worship Me.” (Quran 51:56)
Unlike the angels, who witness divine realities firsthand, humans must embark on a journey of faith—one that begins with awareness, deepens with knowledge, and is ultimately proven through action. Every sunrise, every breath, every heartbeat is a sign, whispering to our souls, calling us back to our Creator. But faith is not merely about recognizing Allah’s existence; it is about developing a sincere relationship with Him. It is about transforming knowledge into conviction and conviction into a way of life.
The Quran and the teachings of Prophet Muhammad (peace be upon him) emphasize that faith is far more than just words; it is an inner reality that shapes our thoughts, character, and behavior. The Quran cautions against empty claims of belief:
“The Bedouins say, ‘We have believed.’ Say, [O Prophet], ‘You have not [yet] believed; but say instead, ‘We have submitted,’ for faith has not yet entered your hearts. But if you obey Allah and His Messenger, He will not deprive you of your deeds. Indeed, Allah is Forgiving and Merciful.’” (Quran 49:14)
Faith is a journey—one that requires constant effort, reflection, and refinement. Allah describes the signs of true believers:
“Indeed, in the creation of the heavens and the earth, and the alternation of the night and the day, are signs for those of understanding.” (Quran 3:190)
Faith is not passive; it is something that must be cultivated through knowledge and action. The stronger one’s understanding of Allah’s names, attributes, and guidance, the firmer their Iman becomes. The Prophet (peace be upon him) affirmed this when he said:
“Faith consists of over seventy branches—the highest is saying ‘La ilaha illa Allah’ (There is no god but Allah), and the lowest is removing harm from the road. And modesty is a branch of faith.” (Sahih Muslim)
Yet, faith is also tested. Hardships, temptations, and moments of doubt are all part of the refinement process. Allah reminds us:
“Do people think that they will be left to say, ‘We believe,’ and they will not be tested?” (Quran 29:2)
The strongest believers are those who remain steadfast, using trials as opportunities to grow closer to Allah rather than as excuses to turn away.
So, where do we stand in this journey? Are we actively nurturing our faith, seeking knowledge, and embodying the principles of Islam in our daily lives? Or are we merely making claims of belief without allowing faith to penetrate our hearts?
True Iman is not a stagnant state; it is a journey of continuous growth. The doors of guidance are always open, and Allah promises:
“And those who strive for Us—We will surely guide them to Our ways.” (Quran 29:69)
What is Iman (Faith) in Islam?
In Arabic, Iman (إيمان) means faith or belief. It comes from a root word related to security and trust – to feel safe in one’s belief. In Islamic terminology, Iman is often defined as “belief in the heart, expressed by the tongue, and acted upon by the body.” This means true faith isn’t just a hidden feeling; it’s confirmed by what we say and do . A person with Iman firmly believes in Allah (God) and the fundamental truths revealed by Him, declares that belief openly, and lives according to it.
The Pillars of Iman
The Prophet Muhammad (peace be upon him) taught that Iman encompasses specific core beliefs. In the famous narration known as the Hadith of Angel Gabriel (Jibril), the angel asked the Prophet to explain Iman. The Prophet replied:
Hadith (Sahih Muslim) – “Iman is to believe in Allah, His angels, His books, His messengers, the Last Day, and to believe in the Divine Decree (Al-Qadar), both its good and its bad.”
These six beliefs are often called the Six Pillars of Iman. They include believing in One God (Allah), the angels, the revealed scriptures (like the Quran, Torah, Gospel, etc. in their original forms), the prophets and messengers, the Day of Judgment and afterlife, and Allah’s predestination of all things. Every Muslim must accept these in their heart for their Iman to be sound. The Quran also refers to many of these pillars. For instance, it praises those who believe in Allah, the Last Day, the angels, the Book, and the prophets, and then spend in charity and perform prayer – showing that true belief motivates action.
It’s important to note that in Islam, faith (Iman) and practice (Islam) are closely linked. Sometimes the Quran uses the word Iman (faith) to describe the entire religion, including actions . At other times, a distinction is made between basic outward submission (Islam) and deeper inner faith (Iman). The verse above from Surah Al-Hujurat (49:14) makes that distinction: the desert Arabs had embraced Islam outwardly, but true Iman had not yet rooted itself in their hearts.
Iman Is Belief and Action
Classical Muslim scholars agreed that Iman isn’t merely knowing or saying the right words – it’s a combination of belief, speech, and deeds . Imam al-Shafi’i and other early scholars stated: “Faith (Iman) is statement and action; it increases and decreases.” . What does this mean? It means faith includes the heartfelt belief and the declaration of the creed (shahadah), but it also includes the actions that result from that belief. All the rituals like prayer, fasting, charity, and moral behavior are expressions of faith.
Because Iman includes actions, it can increase by doing good deeds and decrease by committing sins . A person’s faith grows stronger when they obey Allah sincerely, and it can weaken when they are careless or disobedient. The heart of a believer gains tranquility and certainty with worship and remembrance of God, but it may feel doubt or hardness if one neglects faith. The Prophet ﷺ gave a beautiful analogy:
Hadith (Sahih Muslim) – “Faith has over seventy branches, the most excellent of which is to declare ‘La ilaha illa Allah’ (none has the right to be worshiped except Allah), and the lowest of them is to remove something harmful from the road. And modesty (haya) is a branch of faith.”
This hadith shows that Iman has many parts or expressions – from the highest belief in God’s oneness, to small acts of kindness like clearing a hazard from a path, to virtues of the heart like modesty and humility. All of these are signs of a person’s faith. In other words, true Iman touches every aspect of life: what we believe, what we say, and how we behave.
Levels of Iman and Their Signs
Islam teaches that faith is not equal in everyone – some have a stronger Iman than others. In fact, there are levels of faith. The Hadith of Gabriel actually mentioned three stages: Islam, Iman, and Ihsan. Briefly, these can be understood as follows:
- Islam – the first level: submission to God by outwardly following His commands (performing the Five Pillars like prayer, charity, fasting, etc.). One who does this is a Muslim. This is the starting point of faith – entering into Islam.
- Iman – the second, deeper level: true faith settled in the heart, producing inner devotion and sincere obedience. One who reaches this level is called a Mu’min (true believer). The Quran calls such people “the believers” in a special sense, with qualities we’ll see below.
- Ihsan – the highest level: excellence in faith, to worship Allah as if one sees Him, with utmost sincerity and awareness. A person at this level is called a Muhsin, and this level is often associated with the very pious who feel God’s presence strongly in all they do.
Every Muhsin is a believer and Muslim, and every Mu’min is a Muslim – but not every Muslim attains the stronger faith of a Mu’min or the excellence of a Muhsin. One scholar, Imam Ibn Taymiyyah, described these as “the main levels of faith” . The Quran also alludes to different categories of believers. For example, in Surah Fatir it says Allah gave the scripture as an inheritance to some of His servants, and among them are three types: “those who wrong themselves, those who follow a moderate way, and those who are foremost in good deeds” . Scholars connected this to levels of Iman:
- “Those who wrong themselves” – believers who have Iman at the basic level but still commit sins (weak faith).
- “Those who are moderate” – believers who do all obligatory duties and avoid major sins (strong faith – the true Mu’min).
- “Those foremost in good deeds” – believers who go above and beyond in charity, worship, and virtue (the highest faith – approaching Ihsan).
Signs of True Believers (Mu’minun)
The Quran beautifully describes the signs of the true believers – those with strong Iman – in several places. One powerful passage is in Surah Al-Anfal:
Quran 8:2-4 – “The believers are only those who, when Allah is mentioned, their hearts become fearful, and when His verses are recited to them, it increases them in faith; and upon their Lord they rely. Those who establish prayer and spend from what We have provided them. Those are the believers in truth. For them are ranks [of honor] with their Lord, and forgiveness and a generous provision.”
According to these verses, true believers have certain clear signs: their hearts tremble with reverence at the remembrance of God, their faith grows stronger whenever they hear God’s words (Quran), they trust Allah completely, they are devoted to prayer, and they give charity from what Allah gave them. Such people are called “believers in truth” and Allah promises them high status and reward.
Another sign of strong Iman is that a true believer has no doubt about Allah and His guidance and is ready to strive in the path of Allah. The Quran says:
Quran 49:15 – “The true believers are only those who believe in Allah and His Messenger and then do not doubt, but strive with their wealth and their lives for the cause of Allah. Those are the ones who are truthful.”
So, unwavering belief and willingness to sacrifice for Allah’s pleasure are marks of real faith. A person at this level doesn’t just say “I believe”; their dedication and trust in Allah prove it.
The Prophet Muhammad (pbuh) also mentioned signs of a person who has truly tasted the sweetness of faith. He said that one will savor the sweetness of Iman when Allah and His Messenger become more beloved to them than anything else, and when they love others purely for the sake of Allah, and hate to return to disbelief like they’d hate being thrown into fire (this is mentioned in Bukhari and Muslim). Loving God and His Prophet above all, and loving good for others, indicates a heart enriched with faith.
On the other hand, weak or lacking Iman can also be observed through certain signs (though only Allah fully knows someone’s faith, as we’ll discuss). Some signs of weak faith mentioned by scholars include: being negligent in prayers or good deeds, feeling little remorse for sins, a hard heart that doesn’t respond to the remembrance of Allah or the Quran, and a tendency toward arrogance or envy. A companion of the Prophet, Abu Darda’, said, “It is part of a person’s understanding to know whether his faith is increasing or decreasing.” . A believer should be self-aware: if you find yourself committing sins easily and not feeling bad, or if you rarely remember Allah, it’s time to worry about your Iman and work on it.
Iman can increase or decrease. As our righteous predecessors said: when we engage in worship and remembrance of Allah, our Iman increases; when we fall into negligence or wrongdoing, our Iman decreases . Even the Quran explicitly states that the faith of believers increases when they hear revelation . So, staying consistent in good deeds is key to maintaining a high level of faith.
Islam vs. Iman vs. Ihsan – A Quick Overview
To summarize the levels: Islam is to do the minimum required acts of worship and obedience – it makes one a Muslim externally. Iman is a higher state of inner belief that drives greater sincerity and good deeds – it makes one a true believer internally and externally. Ihsan is the peak where one worships Allah as if seeing Him – the mark of the most righteous servants. All Muslims should aim to deepen their faith (Iman) and move towards ihsan (excellence). But importantly, only Allah knows each person’s true level of faith. We use these terms to check ourselves, not to label others.
Knowledge and Action: Strengthening One’s Iman
Iman is not static; it needs to be nourished by knowledge and practice. Two major ingredients strengthen faith: sound knowledge and righteous action.
Seeking Knowledge (Ilm)
Knowledge lights the way to stronger faith. The more a person learns about Allah – His Names and Attributes, His creation, and His teachings – the more their heart fills with awe and certainty. When we study the Quran and the life of Prophet Muhammad (pbuh), our conviction in the truth of Islam grows. The Quran often asks people to think, reflect, and gain understanding so that their belief will be firm. Prophet Ibrahim (Abraham) believed in Allah, but he once asked Allah to show him how He gives life to the dead in order to soothe his heart. Allah did so, and Ibrahim said it was “so that my heart may be at ease” . This story (Quran 2:260) shows that seeing and understanding can strengthen the heart’s faith, even for a prophet.
A Muslim increases in Iman by learning the meanings of the Quran, studying the hadith, and even pondering the signs of Allah in the universe. Iman thrives on understanding. One companion of the Prophet, Ibn Mas’ud (ra), used to pray, “O Allah, increase me in Iman, certainty, and understanding.” This supplication links faith with knowledge and certainty.
Importantly, knowledge must be authentic and coupled with humility. Learning the religion deeply (through the Quran, Hadith, and works of trustworthy scholars) clears doubts and corrects misconceptions that can weaken faith. Moreover, understanding why we do the rituals and what we believe makes our worship much more meaningful. For example, knowing Allah’s 99 beautiful Names and reflecting on them can greatly strengthen one’s love and trust in Him, which are aspects of Iman.
Putting Knowledge into Practice
Knowledge alone is not enough – action must follow. In fact, acting on what we know further increases our faith. Each time we perform a sincere act of worship or kindness, we experience the effects of Iman. The Quran says that prayer restrains a person from wrongdoing (thus protecting faith), and remembering Allah brings comfort to hearts. The more one prays with concentration (khushoo’), the more one’s heart is attached to Allah. Similarly, giving charity sincerely can make one feel the joy of faith through helping others.
The early Muslims understood that faith grows by obedience. One of the Prophet’s companions, Umayr ibn Habib (ra), said: “Iman increases and decreases.” When asked how, he explained: “If we remember Allah, praise Him, and glorify Him, that is what increases it. If we are heedless and forget, that is what decreases it.” In other words, doing acts of dhikr (remembrance of God) and worship fills up the “tank” of faith in our hearts, whereas a lack of remembrance drains it.
Imam Ahmad ibn Hanbal, a great scholar, also said: “Iman is speech and action. It increases if you perform good deeds, and decreases if you do wrong.” . So every good deed done with faith – prayer, reading Quran, helping parents, speaking truth, even removing a harmful object from the road – adds a bit more strength to one’s Iman. And every sin or lie or act of oppression, done without repentance, eats away at one’s Iman.
This link between belief and practice is why the signs of true faith are often actions, as described earlier (prayer, charity, truthfulness, etc.). Knowledge guides us what to do, and doing it reinforces why we believed in the first place. It’s a virtuous cycle: knowledge -> faith -> action -> stronger faith.
On the flip side, knowledge that is not acted upon may even become a proof against us. A person might know what’s right but if they continually ignore it, their heart can harden and lose faith. Thus, both learning and practice are essential to keep Iman healthy. The Prophet ﷺ warned that faith can wear out in one’s heart if we don’t renew it. He said: “Faith wears out in the heart of anyone just as clothes wear out. So ask Allah to renew the faith in your hearts.” (Reported in Musnad Ahmad and others). This means we should regularly revive our faith through seeking Allah’s help, refreshing our knowledge, and doing good deeds.
Practical knowledge – like learning how to pray properly, how to read Quran with understanding, or learning Allah’s commandments and prohibitions – all directly translate into stronger faith when implemented. Even learning about the world through the lens of gratitude (for example studying science and marveling at Allah’s creation) can increase one’s belief in the Creator. In Islam, there is no conflict between sound reason and faith; rather, reason and knowledge bolster true faith.
In summary, faith is like a tree: knowledge is the seed and water, actions are the branches and fruits. With care and effort, the tree of Iman grows tall and firm. Without nourishment, it withers. As believers, we are encouraged to constantly seek beneficial knowledge and perform righteous deeds, asking Allah to accept them – this is the formula to strengthen Iman.
Only Allah Knows the True Level of Iman
While we can discuss signs and levels of faith, a very important principle in Islam is that only Allah truly knows what is in a person’s heart. We cannot see someone’s inner belief or know their standing with Allah for certain. Our judgments are limited to outward actions, but Allah is the ultimate Judge of faith.
The Prophet Muhammad (pbuh) taught this clearly. In one incident, a companion named Usamah ibn Zayd was fighting an enemy in battle. When Usamah overtook him, the man suddenly declared the shahada (Islamic testimony of faith). Usamah, thinking the man was just pretending to be Muslim to escape death, still went ahead and struck him. When the Prophet heard of this, he was very upset. He said to Usamah, “Did you kill him after he said La ilaha illa Allah (there is no god but Allah)?!” Usamah explained why he did it, but the Prophet repeated, “Did you open his heart to see if he meant it?” (Hadith in Sahih Muslim). Usamah felt immense regret, realizing that he had no right to judge the sincerity of the man’s faith – that knowledge belongs to Allah alone.
The Quran also cautions believers against judging others’ faith in several verses. One such verse states:
Quran 4:94 – “O you who have believed, when you go forth [to fight] in the cause of Allah, investigate; and do not say to one who gives you [a greeting of] peace ‘You are not a believer,’ aspiring for the goods of worldly life; for with Allah are many bounties. You yourselves were like that before, then Allah conferred His favor upon you…”
This verse revealed that some Muslims doubted the faith of others for worldly reasons, and Allah warned them not to hasty in declaring someone a non-believer. It reminds us that at one point we ourselves might have been weak in practice or new to Islam (“You were like that before”), and it was Allah’s guidance that improved us. So we should give others the benefit of the doubt and not be quick to label anyone’s level of faith.
Iman resides in the heart, and the heart is known only to Allah. A person might appear very pious outwardly but Allah alone knows their sincerity. Likewise, someone might seem not very religious externally, yet they have a strong connection to Allah internally that we are unaware of. The Prophet (pbuh) forbade us from calling another Muslim a disbeliever or hypocrite without clear proof, because if we are wrong, the grave sin of that accusation can fall back on us. He said, “If a man says to his brother, ‘O disbeliever,’ then it returns upon one of them” (Sahih Muslim). This means falsely accusing someone of disbelief is so serious that it could jeopardize one’s own faith.
Therefore, while we can encourage each other to do good and display the signs of Iman, we must refrain from proclaiming who is a “true believer” in Allah’s sight and who isn’t. We simply don’t have that knowledge. Judgment belongs to Allah. Our role is to work on our own faith and gently advise and help each other in good, without assuming a position of moral superiority.
Arrogance – A Hindrance to Higher Iman
One of the greatest obstacles to achieving strong faith is arrogance (kibr). Arrogance is essentially an inflated pride that makes a person feel superior and reject truth or advice. In Islam, arrogance is a major spiritual disease that directly conflicts with true faith.
The Prophet Muhammad (pbuh) defined arrogance very clearly. He said: “Arrogance is to reject the truth and to look down on people.” (Sahih Muslim). This shows that an arrogant person refuses to admit when they are wrong or to accept guidance, and they belittle others as lesser than themselves. Both of these attitudes block the path to sincere faith:
- If someone rejects truth due to pride, they won’t submit to Allah properly or seek to improve. Faith requires humility to accept Allah’s commands and one’s own mistakes.
- If someone looks down on others, they are filled with ego, which leaves little room for love of Allah and compassion – key components of Iman.
The Quran repeatedly warns against arrogance. For example, Allah says He does not love the arrogant (16:23) and that such pride can blind people to the signs of God. The first sin of Satan was arrogance – Iblis refused to bow to Adam out of pride, thinking he was better. That arrogance led him to disobey Allah and become a disbeliever. This is a lesson: arrogance can turn even worship into rebellion. A person might have knowledge or piety, but if they become proud of it, that pride can ruin their faith.
Hadith (Sahih Muslim) – “No one who has an atom’s weight of arrogance in his heart will enter Paradise.” When a man asked if that meant liking nice clothes, the Prophet clarified, “Allah is beautiful and loves beauty. Arrogance means rejecting truth and despising people.” (Muslim, Kitab al-Iman).
So, it’s not outward appearance or success that makes arrogance; it’s the inner attitude. Even a poor or simply-dressed person can be arrogant if they scorn others and resist guidance.
Why does arrogance hinder reaching higher levels of Iman? Because faith flourishes in a humble heart. A humble person readily acknowledges Allah’s greatness and their own need for His guidance – this humility is the soil in which Iman grows. Arrogance, on the other hand, is like a poison to that soil. It leads a person to credit themselves rather than Allah, to become complacent and stop seeking knowledge or making du’a (prayer) for help. An arrogant soul may think, “I’m already pious enough, I’m better than those people,” – such thoughts are extremely dangerous. They can lead to the sin of self-righteousness, which was the downfall of previous nations.
The Prophet (pbuh) taught us to be the opposite of arrogant – to be mutawadi’ (humble). He said, “Whoever humbles himself for the sake of Allah, Allah will raise him in status.” True faith should make us more humble, not more proud. The more we recognize Allah’s greatness and our dependence on Him, the more modest and kind we become. This humility allows us to learn from anyone, to admit our faults, to apologize when wrong, and to appreciate others’ virtues. All of those are traits of a true believer.
In practical terms, we should watch out for arrogance sneaking into our hearts. If we feel a sense of pride over others because of our prayers, knowledge, wealth, or even race or nationality, we should remember that Allah gave us everything we have and He can take it away. We should remember how the Prophet and his companions, despite being the best generation, remained extremely humble and avoided boasting about their faith.
Keeping arrogance at bay is essential to ascend the levels of Iman. A humble believer will continuously try to improve and get closer to Allah, whereas a proud person thinks they have “made it” and thus stagnates or declines. In short, humility is the hallmark of a believer, and arrogance is a trait of ignorance and weak faith. To attain the sweetness of Iman, we must cleanse our hearts of arrogance.
Avoid Judging Others’ Faith
Connected to the topic of arrogance is the issue of judging others’ level of faith. As Muslims strive to become better, it can be tempting to start measuring those around us and labeling them as “pious” or “not pious enough.” Islam cautions strongly against this behavior for several reasons.
First, as discussed, only Allah truly knows who has strong Iman and who does not. We see only the outward actions; we do not see the intentions or the private struggles and good deeds people may hide. Someone may outwardly seem less religious – maybe they are not so knowledgeable or they struggle with certain sins – yet they might have a heart that turns to Allah in repentance often, or does secret acts of charity, or will grow in the future. Conversely, someone could appear very devout but have hidden faults or insincerity that Allah knows. We simply are not in a position to issue verdicts on people’s hearts.
The Prophet Muhammad (pbuh) warned us not to be judgmental and self-satisfied. There is a profound story he told of two men from the Children of Israel: one was very religious and the other was a sinner. The religious man used to advise the sinner to stop his wrongs. One day, finding him again in sin, the religious man said in frustration, “By Allah, He will not forgive you!” or “Allah will not admit you to Paradise.” Upon their death, Allah judged between them: He said to the arrogant advisor, “Who is he who swears by Me that I will not forgive so-and-so? I have forgiven him, and I have nullified your deeds.” (Hadith in Abu Dawud). This shocking outcome shows how dangerous it is to assume someone is beyond hope or to speak about how Allah will judge them. The formerly sinful man had turned back to Allah (or at least Allah’s mercy enveloped him), and the “pious” man’s arrogance and presumptuous judgment ruined him.
Thus, we should never declare someone else as doomed or irredeemable. We have hope for every Muslim that Allah can guide them and forgive them if they repent. We also shouldn’t make ourselves the evaluator of who is “good” or “bad” Muslim in a definitive way. Yes, we recognize good deeds as good and sins as sins, but we can’t conclude “so-and-so must not have real Iman” – because faith can be hidden in the heart and people can change.
Another aspect of this is avoiding a holier-than-thou attitude. If someone is trying to please Allah, even if they are not doing it perfectly, we should encourage them, not criticize them harshly. For example, consider a sister who is just beginning to wear hijab or a brother who struggles but shows up to some prayers at the mosque. Instead of saying “your faith is weak for not doing more,” we should appreciate their efforts and politely encourage more improvement. A gentle approach can lift them up; harsh judgment might push them away.
On the flip side, if someone appears less practicing or commits open sins, it’s not our place to assume they have no faith. We can hate the sin while still caring about the person and wanting good for them. Perhaps through advice and dua (prayer for them), they will become better. In fact, some of the greatest Muslims in history were once people who sinned or even disbelieved, and then Allah guided their hearts. The Quran tells us never to despair in people’s ability to turn back: “Say, ‘O My servants who have wronged themselves [by sinning], do not despair of the mercy of Allah. Indeed, Allah forgives all sins…’” (39:53). If Allah’s door of repentance is open, who are we to slam it on someone by judging them as unworthy?
Judging others can also lead to hypocrisy in ourselves. If a person is overly focused on others’ faults, they may neglect their own. The Prophet (pbuh) said, “Glad tidings to the one who is so busy with his own faults that he does not notice the faults of others.” We will not be asked about why someone else did this or that on Judgment Day – we will be asked about ourselves. So, it is wiser to channel that energy into self-improvement.
This doesn’t mean we cannot advise or help each other. In fact, advising fellow Muslims kindly is part of our faith. But there is a big difference between sincere advice and judgement or gossip. Sincere advice is given privately, with compassion, and with the intention to help, not to humiliate. Judging, on the other hand, often comes with scorn or spreading negativity about the person.
In summary, Islam encourages us to build a community of believers who assume the best of one another. We should remember that every person is on a journey. Some may reach high levels of Iman quickly, others slowly. Some may appear to lag, but later race ahead. What ultimately matters is how each of us ends our life – and only Allah knows that. The Prophet ﷺ said: “Indeed, one of you performs the deeds of the people of Paradise until there is but an arm’s length between him and it, and then what is written overtakes him and he performs deeds of the people of Hellfire and enters it; and one of you performs the deeds of the people of Hellfire… then he does the deeds of the people of Paradise and enters it.” (Bukhari & Muslim). This means we can’t be complacent about ourselves or despair about someone else. Faith can evolve.
Thus, focus on your own Iman and help others with a sincere heart, but leave the ultimate judgment of people to Allah. This attitude keeps our communities united and compassionate, rather than divided by self-righteousness.
Quranic Insights on Iman
The Quran is filled with verses about Iman – in fact, the word “Iman” and its derivatives (like “believers”: mu’minun) appear hundreds of times. Let’s highlight a few Quranic gems that deepen our understanding of true faith:
Iman must penetrate the heart: As mentioned, Allah told some new Muslims, “Faith has not yet entered your hearts.” (49:14) – teaching us that real belief is more than words; it’s an inward commitment.
Iman and righteous deeds go hand in hand: Almost everywhere in the Quran, when Allah promises Paradise or success, He says “those who believe and do good deeds.” Belief is always coupled with action. For example, “Whoever has faith in Allah and does righteousness, He will admit him into Gardens…” (Quran 64:9).
Iman increases with remembrance of Allah: “When His verses are recited to them, it increases them in faith” (8:2) and “the believers may increase in faith” (74:31) are explicit statements that faith grows stronger when we reflect on Quranic revelations and signs. The companions would feel their hearts soften and Iman surge during gatherings of dhikr (remembrance) .
Believers may feel fear of Allah: Not fear in a negative sense, but a reverence and awareness. As 8:2 said, their hearts tremble at Allah’s mention. This God-consciousness (taqwa) is a product of faith.
Trust in Allah (Tawakkul) is a sign of Iman: The same verse (8:2) lists reliance on Allah as a trait of believers. Truly trusting Allah’s plan and being content with His decree (after making our best effort) is a hallmark of strong faith.
Iman is linked to brotherhood and compassion: The Quran says, “The believers are but brothers, so reconcile between your brothers and fear Allah…” (49:10). True faith makes us care for one another and treat fellow humans with kindness, especially fellow believers.
Quality vs. quantity of Iman: At times, a smaller group of true believers can overcome a larger group of others by Allah’s help – this happened in history (like the Battle of Badr, Quran 3:123). Allah often says He supports the believers. So it’s not about numbers or appearances, it’s about quality of faith.
Hypocrisy as the opposite of Iman: The Quran also describes hypocrites (munafiqun) who profess Islam outwardly but hide disbelief. They are described as having a “disease” in their hearts (2:10). The existence of hypocrites in the Prophet’s time taught Muslims not to be naive – not everyone who says they believe truly does. But again, only Allah fully knew who they were (the Prophet was given some knowledge of specific individuals, but generally people were judged by outward actions). The signs of hypocrisy are lying, breaking promises, betraying trusts, and laziness in worship (as mentioned in hadith and Quran 4:142). These are essentially signs of lack of true faith.
No compulsion in religion (2:256): True Iman cannot be forced; it must come from personal conviction. This Quranic principle highlights that faith is a choice and an act of the heart – you can compel actions, but you can’t compel genuine belief. So, Islam only considers faith valid if it’s sincere.
By pondering these and many other verses, a Muslim gains insight that faith is a profound concept. It has intellectual aspects (belief in truths), emotional aspects (love, fear, trust in Allah), and practical aspects (submission and good works). The Quran frequently links Iman with guidance, light, success, and Allah’s pleasure – showing that faith is the key to everything good in this life and the hereafter.
Hadiths (Teachings of Prophet Muhammad) About Iman
The sayings of the Prophet (peace be upon him) are a rich source of guidance on Iman. We’ve already mentioned several, but here we’ll list a few important hadiths related to the signs of true faith:
The Branches of Faith: “Iman has over seventy branches… the highest is saying ‘None is worthy of worship except Allah’, and the lowest is removing harm from the road; modesty is a branch of Iman.” ( Sahih Muslim 35b - The Book of Faith - كتاب الإيمان - Sunnah.com - Sayings and Teachings of Prophet Muhammad (صلى الله عليه و سلم) ) (Sahih Muslim). – This hadith reminds us that faith is comprehensive: it includes belief, speech, moral virtues, and small good deeds. It’s a whole way of life.
Loving for others: “None of you truly believes until he loves for his brother what he loves for himself.” (Sahih al-Bukhari & Muslim) – A fundamental sign of true faith is caring for others and wanting good for them just as you would want good for yourself. It prevents envy and hatred, and fosters unity and empathy among people. In one version, “for his brother (or neighbor)” is mentioned, indicating this applies broadly to others, especially fellow Muslims.
Changing evil: “Whoever among you sees an evil, let him change it with his hand (by action). If he cannot, then with his tongue (by speaking out). If he cannot, then with his heart – and that is the weakest of Iman.” (Sahih Muslim) – Here the Prophet outlines that a believer should not be indifferent when witnessing wrong. Using one’s ability to correct wrongs is part of faith. If all one can do is at least hate the wrong in their heart, that is still a sign of having faith (albeit a weak one). It shows that not caring at all is a lack of faith.
Strength of the believer: “The strong believer is better and more beloved to Allah than the weak believer, though there is good in both…” (Sahih Muslim) . This refers primarily to strength in Iman and commitment (though it can also encompass physical and mental strength used for good). A believer with strong faith benefits themselves and others more and earns Allah’s pleasure, but even a weaker believer who still has faith has goodness and should not be despised. The hadith continues to encourage believers to be proactive and trust Allah’s help.
Sweetness of faith: “Whoever possesses three qualities will taste the sweetness of faith: that Allah and His Messenger are more beloved to him than anything else; that he loves a person only for the sake of Allah; and that he hates to revert to disbelief as he would hate to be thrown into a fire.” (Sahih al-Bukhari & Muslim) – This hadith describes an experiential aspect of Iman: it can have a “sweet” flavor in one’s soul, a joy and contentment. Loving God and His Prophet above worldly things, loving others for God’s sake (not for selfish reasons), and valuing one’s faith so much that the thought of losing it is horrifying – these are signs of a truly faithful heart.
Arrogance and Faith: “He who has in his heart the weight of a mustard seed of arrogance shall not enter Paradise.” (Sahih Muslim) – We cited this earlier. It underscores that arrogance and true faith cannot coexist in the heart. Even a tiny bit of proud ego is toxic enough to bar a person from Paradise unless they cleanse it. A true believer constantly checks their heart for pride.
Renewing faith: “Faith wears out in your heart like clothes wear out, so ask Allah to renew the faith in your hearts.” (Reported in Tabarani and Al-Hakim, graded sound by some scholars). – This wise saying encourages believers to make a habit of refreshing their Iman. Just as we refresh our wardrobe or recharge our devices, our spiritual battery needs recharging. This is done through du’a (prayer to Allah), through seeking new knowledge, attending gatherings of remembrance, and engaging in different acts of worship to keep the heart alive.
Judging others: (to recall the earlier story) The Prophet narrated the example of the overzealous worshiper who told a sinner “Allah won’t forgive you,” and Allah ended up forgiving the sinner and punishing the arrogant one. Then he said, “There was a man who said: By Allah, Allah will not forgive So-and-so. And Allah said: Who is swearing by Me that I will not forgive So-and-so? Verily I have forgiven him and nullified your deeds.” (Hadith Qudsi in Muslim and Ahmad). – The moral is clearly that we must never arrogate to ourselves the right to condemn someone’s hereafter.
These hadiths (and many others) give us a checklist of sorts to examine ourselves: Do I have love for others? Do I try to stop wrongs? Do I feel humility and gratitude or arrogance? Am I increasing in good deeds? How strong is my love for Allah and His Messenger? Such self-reflection is encouraged in Islam. As one companion, Umar ibn al-Khattab, said: “Take account of yourselves before you are taken to account (on Judgment Day), and weigh your deeds before they are weighed for you.” This means a true believer frequently assesses their own faith and actions, rather than pointing at others.
Scholarly Commentary on Iman
Islamic scholars throughout history have extensively discussed Iman – clarifying its definition, components, and how to strengthen it. Here are a few insights from both classical and modern scholars:
Consensus of early scholars: The early generations (Salaf) agreed on the comprehensive nature of Iman. They said faith is “affirmation in the heart, statement by the tongue, and action with the limbs,” and that it “increases by obedience and decreases by sin.” This understanding is attributed to many imams, including Abu Hanifah, Malik, Shafi’i, Ahmad ibn Hanbal, and others. It set the foundation that true faith must show in both belief and practice.
Imam Abu Hanifah vs. Imam al-Bukhari’s perspective: Historically, there was a slight scholarly debate on whether actions are a part of Iman itself or a separate requirement. Imam Abu Hanifah defined Iman primarily as belief in the heart and affirmation by the tongue, and he held that the essence of Iman doesn’t fluctuate (one either has it or not) – though he agreed that a person’s closeness to Allah can increase or decrease. On the other hand, great scholars like Imam al-Bukhari and others emphasized that deeds are inherently part of Iman and that Iman varies in degrees . In practice, both views encourage doing good works and avoiding sin; the difference was somewhat technical. All four schools of thought (Hanafi, Maliki, Shafi’i, Hanbali) ultimately acknowledge that a Muslim who commits sins is still a Muslim (not a disbeliever), but their Iman is deficient. They also agree that neglecting all good works is a sign of no faith. Thus, whether we say “actions are part of faith” or “actions complete faith,” the message is that faith and actions are inseparable in a believer’s life.
Imam al-Ghazali (a great theologian and sage): He explained that Iman begins as simple acceptance of Islam, but it can evolve into deeper conviction through evidence and experience. In one of his works, he describes levels of conviction using an analogy: you might believe a house is on fire because you trust the reporter (basic faith), then you see smoke (stronger faith through inference), then you see the fire itself (absolute certainty). For a believer, learning proofs of Allah’s existence and witnessing His signs can move them from imitative faith to deep certainty. Al-Ghazali also emphasized purification of the heart – removing arrogance, greed, and other vices – as essential to taste the sweetness of Iman.
Ibn Taymiyyah (medieval scholar, author of “Kitab al-Iman”): He wrote at length refuting those who said “once you have faith in the heart, deeds don’t matter.” Ibn Taymiyyah argued that true inner faith always leads to outward submission, and if someone claims to believe but has no inclination to do any good, that claim is questionable. He pointed out that even a small act of piety can be evidence of some faith (as the hadith of the branches shows), but a total absence of any works may indicate a lack of real faith. He also discussed how Iman can be stronger due to knowledge and love of Allah. In short, his view was that Islam’s perspective on faith is balanced: neither just a lip-service, nor an unattainable ideal – but a living faith shown in deeds.
Modern scholars (such as those of the 20th/21st century): They often address challenges to faith in a modern context. For instance, scholars like Abul Hasan Ali Nadwi or Dr. Yusuf al-Qaradawi have written about reviving faith in Muslim communities by connecting back to the Quran and Sunnah and living Islam authentically rather than culturally. They emphasize that in an age of skepticism, learning the rational proofs of Islam (in theology, called aqeedah) can strengthen Iman intellectually, while involvement in community and charity strengthens it socially. Many modern teachers, like scholars at Al-Azhar University or popular speakers from various countries, continue to stress that knowledge, good company, and consistent worship are keys to maintaining one’s faith amid distractions of the modern world.
Philosophical aspect: Some Muslim thinkers explain that Islam’s concept of Iman avoids two extremes: blind faith on one side, and constant doubt on the other. Islam encourages using one’s reason to arrive at faith – the Quran invites people to reflect on creation, history, and the Quran’s own message as evidence. Once faith is established, a Muslim is to have tawakkul (trust) in Allah and not constantly waver in doubt. This balance makes Islamic Iman both intellectually fulfilling and spiritually satisfying. It’s often said that true faith in Islam resides in the qalb (heart), but that doesn’t just mean emotion – in Islamic understanding, the heart is an organ that reasons and feels. The best faith is that which the mind and heart accept together, leading to peace of mind. Allah calls on people to believe “with sure knowledge”.
Faith and ethics: Scholars also comment that the measure of one’s Iman is in one’s character. Prophet Muhammad (pbuh) said, “The most complete of believers in faith are those with the best character.” (Hadith in Tirmidhi). Thus, treating people kindly, being honest, keeping promises, and showing mercy are not “extra credit” – they are an integral part of what it means to have true faith. A person who prays all night but cheats or hurts others has a flaw in their Iman understanding. Many classical texts on spirituality (e.g., Imam Nawawi’s Riyadh al-Salihin or Ibn Rajab’s works) gather verses and hadith that link faith with virtues like patience, gratitude, and humility.
In essence, scholarly commentary across the board reinforces that Iman is dynamic and holistic. It’s dynamic because it can grow or shrink, and holistic because it affects all areas of life – beliefs, rituals, ethics, and personal development. Whenever there were deviations (like some groups claiming “once a believer, always saved regardless of deeds,” or others saying “any sin makes you a disbeliever”), mainstream scholars corrected them by returning to the Quran and authentic Hadith. They highlighted Islam’s middle path: Faith and actions support each other. Neither can stand long without the other.
Islam’s Perspective: The Best Approach to Faith
Islam’s teachings on Iman present a balanced, profound approach to faith that has theological, logical, and practical strengths. Here’s why the Islamic perspective on faith can be seen as the best approach:
Holistic Faith: As we have seen, Islam doesn’t restrict faith to mere dogma or a personal feeling. Iman in Islam engages the intellect (by requiring belief in truths one can learn and verify), the spirit (by requiring sincerity and love for God), and the body (by requiring action). This holistic nature means faith isn’t compartmentalized; it shapes a person’s entire life. Such faith is deeply rooted and less likely to be shaken, because it’s constantly being reinforced by both thought and practice.
Use of Reason: The Quran repeatedly appeals to the human mind. It asks us to ponder creation: “Indeed in the creation of the heavens and earth… are signs for people of understanding.” (3:190). It presents parables and evidence, and challenges us to find any inconsistency in its message. Thus, Islamic Iman is not a blind leap in the dark; it’s built on recognizing truth through signs and proofs. For example, the logical argument of the Quran: “Were they created from nothing, or are they [their own] creators?” (52:35) pushes a person to conclude that there must be a Creator. This rational foundation means a believer can satisfy both heart and mind. Many converts to Islam mention that the rational clarity of Islam’s concept of God and faith is what drew them.
Alignment with Human Nature (Fitrah): Islam teaches that every person is born with a natural disposition (fitrah) that inclines them to recognize and worship One God. True Iman is basically returning to that pure, innate state. This means faith isn’t an alien or forced concept – it’s actually the soul’s natural state. Philosophically, this is powerful because it means belief in God fulfills an inner need and brings harmony to one’s being. People often feel an emptiness or lack of purpose without faith; Islam explains that this is because the soul craves to know its Creator. When one embraces Iman, it “clicks” with their fitrah, resulting in inner peace.
Balance of Fear and Hope: Islamic faith maintains a healthy balance between fearing Allah’s justice and hoping in His mercy. This balance motivates believers to do their best (so as to earn reward and avoid punishment) without falling into despair (because they know Allah is Merciful and forgiving). An extreme of only fear can lead to gloom or fanaticism, while an extreme of only hope can lead to complacency. Islam’s balanced approach keeps a believer proactive and optimistic. The Prophet (pbuh) said: “If a believer knew the extent of Allah’s Mercy, he would never despair of Paradise; and if a disbeliever knew the extent of Allah’s punishment, he would never think he could escape Hell.” (Muslim). So a believer lives in between, with earnest effort and hope.
Emphasis on Intention: In Islam, actions are judged by intentions. This teaching (from a famous hadith: “Verily actions are [judged] by intentions...”) adds a profound layer to faith. It means even mundane acts can become worship if done with a good intention (for example, working to feed one’s family out of love and duty is an act of faith). Conversely, a seemingly religious act done to show off loses its spiritual value. This focus on the heart’s sincerity ensures faith remains genuine and guards against hypocrisy. It’s a very personal and honest approach: only you and Allah know your true intention. This aspect makes Islamic practice not just ritualistic but deeply spiritual.
Tangible Impacts and Miracles: Throughout Islamic history, strong Iman has led to remarkable outcomes that Muslims see as signs of divine support – from early victories against the odds, to personal miracles of guidance. For instance, at the Battle of Badr, the Muslim’s faith and prayers preceded an unlikely victory, and the Quran mentions Allah sending angels to assist the believers . While not everyone will witness a supernatural miracle, many believers can attest to moments where their trust in Allah resulted in unexpected help or opened doors, strengthening their faith. Islam also highlights past miracles (like Prophet Abraham’s survival in the fire due to his faith, Moses parting the sea by Allah’s will, etc.) to show that Allah honors the faith of His servants in extraordinary ways. These stories are not just tales; they reinforce the principle that “Whoever has Taqwa (pious faith) in Allah, He will make a way out for him, and provide for him from where he does not expect” (Quran 65:2-3).
Community and Ethics: A faith that translates into compassion, justice, and community service is arguably the best for humanity. Islam’s concept of Iman drives one to be just and kind. The Prophet ﷺ said, “The best of people are those with the most beneficial faith, who bring the most benefit to others.” True Islamic faith produced individuals like Abu Bakr, Omar, Aisha, Fatimah (may Allah be pleased with them) who were devout and tirelessly served society. It also produced scholars and scientists who advanced knowledge. Thus, a society grounded in Iman ideally becomes a morally upright, charitable society. The logical argument here is: if everyone had true faith, they would not lie, steal, oppress, or violate rights – because their faith would prevent them. While humans are not perfect, this shows Islam’s ideal that faith is the solution to social ills (when properly implemented).
In conclusion of this section, Islam’s perspective on faith is that of a living, dynamic relationship with God that betters the individual and the world. It’s not just believing and sitting back; it’s believing and continuously striving. It satisfies the soul’s need for purpose, the mind’s need for truth, and the heart’s need for peace. That comprehensive and balanced approach makes Islamic Iman stand out as a complete package for success in this life and the next. It’s why Muslims often feel that their faith is the most valuable thing they have – it shapes their identity and destiny.
Miracles of Faith
While Islam doesn’t ask us to base our faith solely on miracles, it acknowledges that Allah has sent miracles to strengthen the believers or demonstrate the truth. When people have true Iman, Allah’s help can come in miraculous ways. Here are a few examples related to the topic of faith:
The Miracle of Change: One ongoing miracle is how faith can transform a person. History and present are full of stories where individuals living in darkness (crime, addiction, etc.) found Islam and completely turned their lives around. The extent of positive change in some new Muslims, or in sinners who repented, can be astounding – from anger to peace, from dishonesty to integrity. This transformation is a subtle miracle of Iman in real life. It shows the power in the Quran’s description: “Is one who was dead and We gave him life and set for him a light by which to walk among people like one who is in darkness?” (6:122). Faith is that life and light.
Help in Battles: We mentioned the Battle of Badr in 624 CE, where 313 Muslim believers faced about 1000 Makkan fighters. The Muslims, despite being outnumbered and ill-equipped, had strong faith that Allah would help. Indeed, they won decisively. The Quran in Surah Al-Anfal (8:9-10) states that Allah reinforced the believers with thousands of angels , though unseen. This was a miraculous aid tied to their Iman and trust in Allah. Similar help came in other moments of history when Muslims were steadfast (though not every battle was a win, the principle is that faith is a factor in divine support).
Prophet Ibrahim (Abraham): A quintessential story of faith and miracle – Abraham was threatened with being burned alive by his people when he rejected idol-worship. His faith in Allah never wavered. As he was cast into the huge fire, he said “HasbunAllahu wa ni’ma al-Wakeel” (“Allah is enough for me, and He is the best Disposer of affairs”). Allah made the fire cool and safe for Ibrahim, so he emerged unharmed (Quran 21:69). This extraordinary miracle highlights how Allah delivers those who completely trust Him. While that is a special case for a prophet, it inspires Muslims to have tawakkul in dire situations.
People of the Cave: In Surah Al-Kahf (ch. 18), Allah tells of young believers who fled a tyrannical society for the sake of their faith. Allah miraculously made them sleep in a cave for centuries and preserved them, a sign of how Allah takes care of those who believe in Him against all odds. When they woke, their story became a source of guidance to others. This shows that even if believers are few and weak, Allah can protect and elevate them in amazing ways.
Everyday “miracles”: Many devout Muslims will recount personal incidents that they consider almost miraculous – an answered prayer at just the right moment, an unexpected provision when in need, surviving an accident unharmed after reciting a certain du’a, etc. One famous saying of the Prophet is that when Allah loves a servant, He becomes the hearing with which the person hears, the sight with which they see, the hand with which they grasp, and if they ask Him, He surely gives them, and if they seek refuge in Him, He surely protects them (Hadith Qudsi in Bukhari). This describes a kind of divine guidance and support that borders on the miraculous in the life of a true believer.
It’s important not to demand miracles as a condition for belief – the Quraysh polytheists demanded miracles from Prophet Muhammad (pbuh) and the Quran chastised that attitude, because there were already plenty of signs. But Allah in His wisdom does grant signs to strengthen hearts. Ultimately, the greatest “miracle” is the Quran itself, which has guided millions to faith and is considered an everlasting miracle in its eloquence, prophecies, and impact.
Believers see the hand of Allah in things that others might call coincidence, because faith teaches us that nothing is purely random. As one grows in Iman, they might start to notice these “miracles” more – from the intricate beauty of nature to the timing of life events – and each notice increases their faith further.
Conclusion: Living and Strengthening Our Iman
We’ve explored what true faith (Iman) means in Islam – its definition, levels, signs, and how it intertwines with knowledge, action, and character. The journey of Iman is a lifelong journey. A Muslim’s goal is to die with strong, pure faith in their heart, because that is the key to eternal success. As the Quran says: “O you who believe, fear Allah as He should be feared and do not die except as Muslims [in a state of submission].” (3:102).
Here are some practical takeaways on how we can strengthen our Iman and live by these teachings:
Never stop seeking knowledge: Dedicate time to learn more about your faith – read the Quran with understanding (even a few verses a day), study the names of Allah, read authentic books or attend classes. Knowledge deepens conviction.
Establish regular worship: The five daily prayers are called the “pillar of Islam” for a reason – they are the routine nourishment for faith. Guard your prayers and try to practice presence of heart in them. Likewise, give charity, fast in Ramadan, and do other pillars properly. Consistency is more beloved to Allah than one-off bursts.
Remember Allah often (Dhikr): Keep your tongue moist with words of remembrance: saying SubhanAllah (Glory be to God), Alhamdulillah (Praise be to God), Allahu Akbar (God is Greatest), Astaghfirullah (I seek forgiveness from Allah), etc., throughout the day. This keeps Allah in your thoughts and strengthens Iman. The Prophet said the comparison of one who remembers Allah and one who doesn’t is like the living vs the dead.
Read the Quran daily: Even if only a few lines, with translation if needed. The Quran is “Shifa” (healing) and guidance for the heart. It directly increases faith as the verses remind you of Allah’s promises, past nations, and parables. Try to memorize and reflect on some verses that particularly move you.
Keep good company: Friends who are mindful of Allah will encourage you towards good and push you up in faith. Attending the mosque or halal gatherings can boost your Iman. Meanwhile, avoid influences that constantly pull you into sin or doubt – they will corrode your faith over time.
Practice what you learn: Don’t delay in implementing a good deed when you learn about it. Action locks in the benefit of knowledge. If you learn that extra charity or night prayer has great reward, try to do it at least once. The experience will make your faith more real than just theory.
Self-reflection and repentance: Take stock of your heart regularly. If you notice your Iman feeling low – like you’re more tempted by sins, or lazy to worship – treat it as an alarm. Turn back to Allah in repentance (make tawbah for any misdeeds) and ask Him for strength. No one is perfect, so regularly seek forgiveness. Repentance itself, done sincerely, is a high act of faith and it wipes out sins that weigh down the heart.
Avoid arrogance and cultivate humility: Remind yourself that guidance is only from Allah’s grace, not our own cleverness. If you see someone struggling in faith, make du’a for them rather than looking down on them. Thank Allah for any steadiness you have, and ask Him to keep your heart firm. Remember, hearts can flip – the Prophet often prayed, “O Turner of Hearts, keep my heart firm on Your religion.” We should do the same.
Do secret good deeds: To ensure sincerity, do some acts of worship or charity that only Allah knows. For example, give charity anonymously or pray some extra units of prayer at night when no one is watching. These hidden deeds build a strong connection with Allah and purify your intentions, which boosts true Iman.
Engage with the Muslim community: Joining in communal prayers, Ramadan iftars, Hajj or Umrah trips, study circles, or volunteering for Islamic causes can all uplift your faith. There is a special feel to worshiping together and helping others for Allah’s sake.
Stay away from what weakens faith: This includes avoiding major sins (adultery, interest, alcohol, etc. which darken the heart) and even limiting excess in permissible things that distract too much (like too much entertainment). Also guard your senses – what you watch, listen to, read – as they feed your heart. Give your heart wholesome “food” (Quran, knowledge, halal fun) and not junk.
Make dua (supplication) for faith: Ultimately, Iman is a gift from Allah. We should constantly pray for Allah to guide us, increase us in faith, and let us die as believers. A beautiful Quranic dua is: “Our Lord, let not our hearts deviate after You have guided us, and grant us mercy from Yourself; indeed You are the Bestower.” (3:8). The Prophet also taught: “O Allah, renew the faith in my heart” and “O Allah, I ask You for steadfastness in affairs and determination in righteousness.” Such prayers show our reliance on Allah for our Iman.
In practicing these, remember that growth in Iman is gradual. Don’t be frustrated if you don’t feel a huge change overnight. Just like a tree grows slowly with watering, your consistent efforts will, by Allah’s will, yield a stronger and more fruitful faith in time.
Finally, be hopeful. Allah is Very Merciful. If He sees in our hearts a genuine desire for faith and a willingness to strive, He will guide us and increase us. He promised in the Quran: “As for those who strive in Our cause, We will surely guide them to Our ways” (29:69). So our job is to strive; guidance and increased faith is Allah’s gift that He grants generously.
May Allah make us among the true believers (al-mu’minin), and increase our Iman until we meet Him. Ameen.
Recommended Books on Iman and Faith
For further study and inspiration on this topic, here are some highly-regarded books by mainstream Islamic scholars that delve into Iman, its pillars, and how to strengthen it (all from the authentic perspective):
“Kitab al-Iman” (Book of Faith) by Ibn Taymiyyah – A classical treatise explaining the nature of Iman, its increase and decrease, and refuting misconceptions. (Translated into English)
“The Pillars of Islam and Iman” by Muhammad bin Jamil Zeno – A simple and comprehensive book that outlines the fundamentals of Muslim belief and practice. Great for beginners.
“Taqwiyat-ul-Iman” (Strengthening of Faith) by Shah Ismail Shaheed – A renowned work focusing on pure monotheistic belief and removing weaknesses like superstition from one’s faith.
“Sharh Al-Aqeedah At-Tahawiyya” (Commentary on Imam Tahawi’s Creed) by Ibn Abi al-‘Izz – An authoritative explanation of creed; while it covers broader theology, it gives deep insights into the meaning of true faith.
“Weakness of Iman” by Shaykh Muhammad Salih al-Munajjid – A modern booklet (often available online) that discusses the symptoms of weak faith and practical remedies, with references to Quran and Hadith.
“77 Branches of Faith” by Imam al-Bayhaqi (translated selections) – Imam al-Bayhaqi compiled hadiths on the various branches of Iman. This can be a beneficial read to understand the wide scope of actions that are part of faith.