Surah Ash-Shu'ara, Verse 199

فَقَرَأَهُۥ عَلَيۡهِم مَّا كَانُواْ بِهِۦ مُؤۡمِنِينَ١٩٩

faqara-ahu ʿalayhim mā kānū bihi mu'minīna

And he had recited it to them [perfectly], they would [still] not have been believers in it.