If you're rude to everyone, you'll 'reap what you sow'. [=people will be rude to you]
She is now 'reaping' the benefits/rewards of her hard work.
He 'reaped' large profits from his investments.
(..) You're heading into the best years of your life. That's right. You put in the work. You climbed the mountain. Now it's time to reap the rewards. I guess you're right. Sounds pretty good to me. You know, the more I look at you, the angrier I get that you don't got a beard. (..)2012 TvShow: Modern Family Title: Bringing Up Baby Season: 4 Episode 1