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 4:31-32

4:31 You must put away every kind of bitterness, anger, wrath, quarreling, and evil, slanderous talk. 4:32 Instead, be kind to one another, compassionate, forgiving one another, just as God in Christ also forgave you.