Proverbs 9:7-9
Proverbs 9:7-9 ESV
Whoever corrects a scoffer gets himself abuse, and he who reproves a wicked man incurs injury. Do not reprove a scoffer, or he will hate you; reprove a wise man, and he will love you. Give instruction to a wise man, and he will be still wiser; teach a righteous man, and he will increase in learning.