20:128, Qur'an[Then] do they not find [any] guidance [seeing] how many generations We destroyed before them as they walk among their [ruined] dwellings? Indeed, there are signs in that for those of intelligence -
8:52, Qur'an[For theirs was] like the custom of the people of Pharaoh and those before them. They disbelieved in the signs of God, so God seized them for their sins. Indeed, God is Strong and severe in penalty.
21:11, Qur'an[So] how many cities have We shattered which were unjust and produced another people after it?
30:42, Qur'an[So] travel through the land and observe how the end was for those before. Most of them were associators [of others with God].
When is the Day of Judgement? God Destroyed the Former Peoples, then He will Destroy the Later Ones — Qur'anic Warners