Al-Jumu'ah 62:2

هُوَ ٱلَّذِي بَعَثَ فِي ٱلۡأُمِّيِّـۧنَ رَسُولٗا مِّنۡهُمۡ يَتۡلُواْ عَلَيۡهِمۡ ءَايَٰتِهِۦ وَيُزَكِّيهِمۡ وَيُعَلِّمُهُمُ ٱلۡكِتَٰبَ وَٱلۡحِكۡمَةَ وَإِن كَانُواْ مِن قَبۡلُ لَفِي ضَلَٰلٖ مُّبِينٖ 2

It is He who has sent among the unlettered a Messenger from themselves reciting to them His verses and purifying them and teaching them the Book and wisdom - although they were before in clear error