﴿أَوْ نُرِيَنَّكَ الَّذِي وَعَدْنَاهُمْ فَإِنَّا عَلَيْهِمْ مُقْتَدِرُونَ﴾ (42) Or whether [or not] We show you that which We have promised them, indeed, We are Perfect in Ability.