28وَما لَهُم بِهِ مِن عِلمٍ ۖ إِن يَتَّبِعونَ إِلَّا الظَّنَّ ۖ وَإِنَّ الظَّنَّ لا يُغني مِنَ الحَقِّ شَيئًاM. M. GhaliAnd in no way do they have any knowledge thereof. Decidedly they closely follow (nothing) except surmise, and surely surmise does not avail anything against the Truth.