MSTC(i)
7 Whoso reproveth a scornful person, getteth himself dishonour: and he that rebuketh the ungodly, staineth himself.
8 Reprove not a scorner, lest he owe thee evil will: but rebuke a wise man, and he will love thee.
9 Give a discrete man but an occasion, and he will be the wiser; teach a righteous man, and he will increase.