Ecclesiastes 7:9
Be not hasty in your spirit to be angry: for anger rests in the bosom of fools.
Torrey's Topical Textbook—AKJV

Matthew 5:22
But I say to you, That whoever is angry with his brother without a cause shall be in danger of the judgment: and whoever shall say to his brother, Raca, shall be in danger of the council: but whoever shall say, You fool, shall be in danger of hell fire.
Torrey's Topical Textbook—AKJV

Romans 12:19
Dearly beloved, avenge not yourselves, but rather give place to wrath: for it is written, Vengeance is mine; I will repay, said the Lord.
Torrey's Topical Textbook—AKJV