Proverbs 22:10 - Joseph Benson’s Commentary on the Old and New Testaments

Cast out the scorner Avoid all society and conversation with him who neither fears God nor reverences man, but scorns all admonitions, and minds only the pleasing of himself, and the gratifying of his own lusts, which is the chief cause of most contentions; and strife and reproach shall cease The strife and reproach wherewith he is wont to load those that either oppose or admonish him.