Proverbs 9:7-9

New King James Version

⁷ “He who corrects a scoffer gets shame for himself,
And he who rebukes a wicked man only harms himself.
^8 (A)Do not correct a scoffer, lest he hate you;
^(B)Rebuke a wise man, and he will love you.
⁹ Give instruction to a wise man, and he will be still wiser;
Teach a just man, ^(C)and he will increase in learning.