you reap what you sow
idiomPart ofreap
you reap what you sow — idiom
1. Your actions will eventually bring you either rewards or punishments.
1.idiom
Definition
Your actions will eventually bring you either rewards or punishments.
Example
He treated his colleagues badly, and now he's reaping what he sowed.
If you study hard, you'll reap what you sow with good grades.