“One given to anger stirs up strife, and the hothead causes much transgression.”
Proverbs 29:22 NRSV
https://bible.com/bible/2016/pro.29.22.NRSV
“You must understand this, my beloved: let everyone be quick to listen, slow to speak, slow to anger; for your anger does not produce God’s righteousness.”
James 1:19-20 NRSV
https://bible.com/bible/2016/jas.1.19-20.NRSV