Proverbs 16:32
He who is slow to anger is better than a warrior, and he who controls his temper is greater than one who captures a city.

Proverbs 22:24
Do not make friends with an angry man, and do not associate with a hot-tempered man,

1 Samuel 20:30
Then Saul's anger burned against Jonathan, and he said to him, "You son of a perverse and rebellious woman! Do I not know that you have chosen the son of Jesse to your own shame and to the disgrace of the mother who bore you?

1 Samuel 25:17
Now consider carefully what you must do, because disaster looms over our master and all his household. For he is such a scoundrel that nobody can speak to him!"