39لَو يَعلَمُ الَّذينَ كَفَروا حينَ لا يَكُفّونَ عَن وُجوهِهِمُ النّارَ وَلا عَن ظُهورِهِم وَلا هُم يُنصَرونَRashad KhalifaIf only those who disbelieve could envision themselves when they try to ward off the fire - off their faces and their backs! No one will help them then.