وَكَم أَهلَكنا قَبلَهُم مِن قَرنٍ هُم أَشَدُّ مِنهُم بَطشًا فَنَقَّبوا فِي البِلادِ هَل مِن مَحيصٍ

How many generations, stronger than them, did We destroy before them? They explored the lands—was there any escape?