Leviticus 19:17-18

19:17 You must not hate your brother in your heart. You must surely reprove your fellow citizen so that you do not incur sin on account of him. 19:18 You must not take vengeance or bear a grudge against the children of your people, but you must love your neighbor as yourself. I am the Lord.

Proverbs 10:18

10:18 The one who conceals hatred utters lies,

and the one who spreads slander is certainly a fool.

Proverbs 26:24

26:24 The one who hates others disguises it with his lips,

but he stores up deceit within him.

Proverbs 27:4-6

27:4 Wrath is cruel and anger is overwhelming,

but who can stand before jealousy?

27:5 Better is open rebuke

than hidden love.

27:6 Faithful are the wounds of a friend,

but the kisses of an enemy are excessive.

Ecclesiastes 7:9

7:9 Do not let yourself be quickly provoked,

for anger resides in the lap of fools.

Ephesians 4:26

4:26 Be angry and do not sin; do not let the sun go down on the cause of your anger.

Ephesians 4:31

4:31 You must put away every kind of bitterness, anger, wrath, quarreling, and evil, slanderous talk.

Ephesians 4:1

Live in Unity

4:1 I, therefore, the prisoner for the Lord, urge you to live worthily of the calling with which you have been called,

Ephesians 3:15

3:15 from whom every family in heaven and on the earth is named.