وَمِنَ ٱلنَّاسِ وَٱلدَّوَآبِّ وَٱلْأَنْعَـٰمِ مُخْتَلِفٌ أَلْوَٲنُهُۥ كَذَٲلِكَۗ إِنَّمَا يَخْشَى ٱللَّهَ مِنْ عِبَادِهِ ٱلْعُلَمَـٰٓؤُاْۗ إِنَّ ٱللَّهَ عَزِيزٌ غَفُورٌ ٢٨
And of men and beasts and cattle, in like manner, divers hues? The erudite among His bondmen fear Allah alone. Lo! Allah is Mighty, Forgiving.