6 “For whom the LORD loves He chastens, and scourges every son whom He receives.” 7 If you endure chastening, God deals with you as with sons; for what son is there whom a father does not chasten? 8 But if you are without chastening, of which all have become partakers, then you are illegitimate and not sons. (Hebrews 12:6–8, NKJV)
The word “chasten” means discipline, and this passage leaves no doubt that properly applied discipline (instruction and correction) includes momentary pain which is intended to yield positive results (Hebrews 12:6, 9-11). The rod of discipline is not a rod of abuse (although that is how the world portrays it). Just as the world resists the Lord’s corrective discipline (although it beneficial), it also resists God’s word that teaches parents to use it as one aspect of training their children. “He who spares his rod hates his son, but he who loves him disciplines him promptly” (Proverbs 13:24). Children need training to mature properly. To discipline them is a mark of parental love. To withhold needed discipline from a child is not love. The child who refuses and despises parental discipline is rebellious. The Christian who refuses and despises God’s discipline is also rebellious. Thus, we are exhorted to “be in subjection” to our Father’s discipline so we may partake of His holiness (Hebrews 12:10).