Proverbs 26 4
Don't answer stupid people following their stupidity, or you'll become as bad as them.
Compare with other 3 random translations
EAS Proverbs 26:4If someone asks you a silly question, do not give him a silly answer. Be careful that you do not become as silly as he is.
GW Proverbs 26:4Do not answer a fool with his own stupidity, or you will be like him.
CSB Proverbs 26:4Don’t answer a fool according to his foolishness or you’ll be like him yourself.