أَفَلَم يَهدِ لَهُم كَم أَهلَكنا قَبلَهُم مِنَ القُرونِ يَمشونَ في مَساكِنِهِم ۗ إِنَّ في ذٰلِكَ لَآياتٍ لِأُولِي النُّهىٰ

Didn’t they consider how many generations We annihilated before them, in whose dwellings they now roam? There are signs in this for those who possess insight.