Hebrews 12:6
12:6 “For the Lord disciplines the one he loves and chastises every son he accepts.”
Hebrews 12:10-11
12:10 For they disciplined us for a little while as seemed good to them, but he does so for our benefit, that we may share his holiness.
12:11 Now all discipline seems painful at the time, not joyful. But later it produces the fruit of peace and righteousness for those trained by it.