Hebrews 12:6,11
For the Lord disciplines the one He loves, and He chastises every son He receives.” No discipline seems enjoyable at the time, but painful. Later on, however, it yields a harvest of righteousness and peace to those who have been trained by it.
Proverbs 15:32
He who ignores discipline despises himself, but whoever heeds correction gains understanding.
Proverbs 22:15
Foolishness is bound up in the heart of a child, but the rod of discipline drives it far from him.
Proverbs 16:6
By loving devotion and faithfulness iniquity is atoned for, and by the fear of the LORD one turns aside from evil.
Ecclesiastes 8:11
When the sentence for a crime is not speedily executed, the hearts of men become fully set on doing evil.