إِنَّ الَّذِي فَرَضَ عَلَيْكَ الْقُرْآنَ لَرَادُّكَ إِلَىٰ مَعَادٍ ۚ قُلْ رَبِّي أَعْلَمُ مَنْ جَاءَ بِالْهُدَىٰ وَمَنْ هُوَ فِي ضَلَالٍ مُبِينٍ 85
Indeed, [O Muhammad], He who imposed upon you the Qur'an will take you back to a place of return. Say, "My Lord is most knowing of who brings guidance and who is in clear error."