Galatians 5:15

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

James 3:14-16

3:14 But if you have bitter jealousy and selfishness in your hearts, do not boast and tell lies against the truth. 3:15 Such wisdom does not come from above but is earthly, natural, demonic. 3:16 For where there is jealousy and selfishness, there is disorder and every evil practice.

James 3:1

The Power of the Tongue

3:1 Not many of you should become teachers, my brothers and sisters, because you know that we will be judged more strictly.

James 5:5

5:5 You have lived indulgently and luxuriously on the earth. You have fattened your hearts in a day of slaughter.