وَمِنهُم أُمِّيّونَ لا يَعلَمونَ الكِتابَ إِلّا أَمانِيَّ وَإِن هُم إِلّا يَظُنّونَ

And among them are unlettered ones who do not know the Scripture except in wishful thinking, but they are only assuming.