2 Timothy 2:16; 2 Timothy 2:22-23

16 Avoid godless, foolish discussions that lead to more and more ungodliness.
22 Run from anything that stimulates youthful lust. Follow anything that makes you want to do right. Pursue faith and love and peace, and enjoy the companionship of those who call on the Lord with pure hearts. 23 Again I say, don't get involved in foolish, ignorant arguments that only start fights.