A person who has no sense agrees to pay what other people owe. It isn’t wise to promise to pay other people’s bills.
Whoever promises to pay for what someone else owes will certainly suffer. But a person who doesn’t agree to pay someone else’s bill is safe.
Take the coat of one who puts up money for what a stranger owes. Hold it until you get paid back if it is done for an outsider.
You might treat poor people badly or give gifts to rich people. Trying to get rich in these ways will instead make you poor.