The verse where Allah promises to protect the Quran is found in Surah Al-Hijr (Chapter 15), Verse 9. The verse states:
“Indeed, it is We who sent down the Qur’an and indeed, We will be its guardian.”
(Surah Al-Hijr, 15:9, Sahih International Translation)
This verse is a powerful declaration of Allah’s assurance that the Quran will be preserved from any corruption or alteration. Over the centuries, Muslims have seen this as a divine promise that the text of the Quran will remain unchanged, a claim supported by its consistent preservation through memorisation and written records since its revelation. This commitment to preservation is unique among religious texts and highlights the Quran’s central role in Islamic faith and practice.