בֵּ֣ן חָ֭כָם מ֣וּסַר אָ֑ב וְ֝לֵ֗ץ לֹא־שָׁמַ֥ע גְּעָרָֽה׃
Rashi on Proverbs
A wise son... his father’s discipline This is an elliptical verse: a wise son asks for and loves his father’s discipline. Some say: Because of the father’s discipline, he is wise.
Rashi on Proverbs
but a scorner does not listen to rebuke For he does not accept reproof.