"Discipline your son and make his yoke heavy, so that you may not be offended by his shamelessness." (Sirach 30:13)
Whoever loves his son will whip him often, so that he may rejoice over him in the end. Whoever disciplines his son will benefit from him, and will boast of him among acquaintances. Whoever teaches his son will make his enemies jealous, and will glory in him in the presence of friends. Discipline your son and make his yoke heavy, so that you may not be offended by his shamelessness. Better off poor, healthy and fit than rich and afflicted in body. Health and fitness are better than any gold, and a robust body better than countless riches. There is no wealth better than health of body, and there is no gladness above joy of heart. Death is better than a life of misery, and eternal sleep than chronic sickness.
The Catechism identifies loving discipline as the expression of parental love that looks to the long-term formation of the child rather than the short-term comfort of the parent (CCC 2223).
Brothers and sisters, whoever loves his son will discipline him often, so that he may rejoice over him in the end. The parent who refuses to discipline their child for the sake of peace is trading the child's long-term formation for short-term quiet. The rejoicing at the end belongs to the parent who persevered through the difficulty of discipline. Love enough to discipline.
Lord God, give parents the love that disciplines and the wisdom to discipline well, looking to the end that rejoices rather than the moment that is easy. Through Christ our Lord. Amen.