Galatians 5:15

5:15 However, if you continually bite and devour one another, beware that you are not consumed by one another.

Galatians 5:20-21

5:20 idolatry, sorcery, hostilities, strife, jealousy, outbursts of anger, selfish rivalries, dissensions, factions, 5:21 envying, murder, drunkenness, carousing, and similar things. I am warning you, as I had warned you before: Those who practice such things will not inherit the kingdom of God!

Galatians 5:26

5:26 Let us not become conceited, provoking one another, being jealous of one another.