Proverbs 9:7-9

American Standard Version

⁷ He that correcteth a scoffer getteth to himself reviling;
And he that reproveth a wicked man getteth himself a blot.
⁸ Reprove not a scoffer, lest he hate thee:
Reprove a wise man, and he will love thee.
⁹ Give instruction to a wise man, and he will be yet wiser:
Teach a righteous man, and he will increase in learning.