31أَلَم يَرَوا كَم أَهلَكنا قَبلَهُم مِنَ القُرونِ أَنَّهُم إِلَيهِم لا يَرجِعونَ(Saheeh International)Have they not considered how many generations We destroyed before them – that they to them1 will not return? i.e., to those living presently in the world.