comeuppance

Retribution or outcome that is justly deserved.uncountableusually

• So when Brown's second wife turned out a reg'lar ternygrunt, I wa'n't in no wise upset, for he needed a comeuppance, an' he got it in her.
• May they soon be resumed when Hitler, that dirty little housepainter, gets his comeuppance; and Hirohito finds our heroes turning on the heat-o.