Ephesians 4:26-29, 31-32

Be ye angry, and sin not: let not the sun go down upon your wrath: neither give place to the devil. Let him that stole steal no more: but rather let him labor, working with his hands the thing that is good, that he may have whereof to give to him that hath need. Let no corrupt speech proceed out of your mouth, but such as is good for edifying as the need may be, that it may give grace to them that hear.

Let all bitterness, and wrath, and anger, and clamor, and railing, be put away from you, with all malice: and be ye kind one to another, tenderhearted, forgiving each other, even as God also in Christ forgave you.