﴿وَمِنْهُمْ أُمِّيُّونَ لَا يَعْلَمُونَ الْكِتَابَ إِلَّا أَمَانِيَّ وَإِنْ هُمْ إِلَّا يَظُنُّونَ﴾ (78) And among them are unlettered ones who do not know the Scripture except [indulgement in] wishful thinking, but they are only assuming.