Proverbs 3:11-12 – “My son, do not reject the discipline of the Lord for whom the Lord loves He reproves, even as a father corrects the son in whom He delights.”
1 Corinthians 9:26-27 – So I do not run aimlessly . . . But I discipline my body and keep it under control, lest after preaching to others I myself should be disqualified.