The influence of corrupt individuals on communities

وَكَانَ فِى ٱلْمَدِينَةِ تِسْعَةُ رَهْطٍ يُفْسِدُونَ فِى ٱلْأَرْضِ وَلَا يُصْلِحُونَ

And there were in the city nine family heads causing corruption in the land and not amending [its affairs].