There is saying of Muhammad at least Imran Khan (Pakistan former prime minister) keeps reciting/saying that its Muhammad saying that nations have died/have dest

There is saying of Muhammad at least Imran Khan (Pakistan former prime minister) keeps reciting/saying that its Muhammad saying that nations have died/have destroyed themselves when the laws for the rich were different from the laws for the poor. I feel sometimes US is going through something like this poor people go to jail for doing things rich/ruling class pay a fine for and it is causing anti state feelings to emerge from different parts of the populace. So far the discontented are separate movements divided along race, education and party lines. But they are mostly asking for the same thing better lives.