The objection identifies a real difference: the Quran does not depend on a chain of later books quoting it, and it is not named in the present biblical text. But that does not show that it is false. It assumes, without proving, that a genuine final revelation must be explicitly announced by an earlier surviving scripture.
Why the objection sounds strong
Earlier biblical writings do cite and interpret earlier ones. The New Testament presents itself as fulfilling the Torah and the Prophets, and later biblical books refer back to earlier scripture. That creates an internal chain of literary attestation.
The strongest form of the criticism is therefore this: if the Quran comes from the same God and completes the prophetic sequence, why did the earlier scriptures not clearly say, "A book called the Quran will come after us"? Without such a prediction, the Quran appears to be making a solitary claim about its own place in revelation.
What the Quran actually claims
The Quran does not say that every previous community was given a surviving text that would name it in plain terms. Its claim is that God gave earlier revelation, that the Quran confirms its genuine truth, and that it serves as a criterion over the scriptures now in human possession:
He has sent down upon you the Book in truth, confirming what was before it, and He revealed the Torah and the Gospel.
Quran 3:3
And We have revealed to you, [O Muhammad], the Book in truth, confirming what was before it of the Scripture and as a criterion over it.
Quran 5:48
"Confirming" here does not mean that the Quran must be quoted by an earlier book. It means that it affirms the original revelation's central truths: one God, prophecy, accountability, worship, and moral law. "Criterion" also means that the Quran judges later claims about earlier revelation; it is not simply another document waiting for approval from a text it regards as partly altered or disputed.
Does the Quran claim any earlier anticipation?
Yes. The Quran says that Jesus announced a messenger after him:
O Children of Israel, indeed I am the messenger of Allah to you, confirming what came before me of the Torah and bringing good tidings of a messenger to come after me, whose name is Ahmad.
Quran 61:6
Muslims understand this as a genuine prediction of Prophet Muhammad (PBUH), while Christians generally dispute the textual and interpretive implications. That disagreement means the evidence is contested; it does not mean there is no Quranic claim of prior anticipation.
What the argument does and does not establish
The Bible's internal citations show literary continuity among its writers. They do not, by themselves, prove divine authorship or preservation. Nor is a prophecy by name a necessary condition for a true revelation. A message may be assessed by its claim, content, messenger, transmission, and consistency with earlier truth.
Thus, the objection establishes that the Quran is not authenticated in the exact way the New Testament presents its continuity with the Hebrew scriptures. It does not establish that the Quran contradicts earlier revelation, lacks all prior anticipation, or cannot be the final criterion over it.