As the message of Islam began to spread in Makkah, the Quraysh, who were the custodians of the Kaaba and leaders of the city, saw their economic and social dominance threatened. They responded with increasing hostility towards the Prophet Muhammad (PBUH) and his followers. The persecution was particularly harsh on those who lacked tribal protection, such as slaves, the poor, and those without influential family connections. Among those who faced the brunt of this oppression were Bilal, Sumayyah, and the family of Yasir, who endured severe torture and suffering for their faith.

Bilal, an Ethiopian slave, was among the most tormented. He was dragged through the streets and subjected to extreme cruelty, all in an effort to force him to renounce his faith. Despite the torture, Bilal remained steadfast, famously repeating the words 'Ahad, Ahad' (One, One) as a testament to his unwavering belief in the oneness of Allah. Sumayyah, the wife of Yasir, was another early convert who suffered greatly. She became the first martyr in Islam when she was killed for her refusal to abandon her faith. Her husband, Yasir, and their son, Ammar, also faced brutal treatment for their beliefs.

The Quraysh's persecution tactics varied, ranging from mockery and social ostracism to physical torture and even death. While some early Muslims were able to find refuge under the protection of influential families, those without such support were left vulnerable. The severity of these trials is highlighted in a narration from Sahih al-Bukhari, where Khabbab ibn al-Aratt describes the intense suffering they endured, including being burned with hot iron, yet remaining patient and resolute.