'Avenging' in the Bible

“Now therefore, my lord, as the Lord lives, and as your soul lives, since the Lord has restrained you from shedding blood, and from avenging yourself by your own hand, now then let your enemies and those who seek evil against my lord, be as Nabal.

and blessed be your discernment, and blessed be you, who have kept me this day from bloodshed and from avenging myself by my own hand.

A jealous and avenging God is the Lord;The Lord is avenging and wrathful.The Lord takes vengeance on His adversaries,And He reserves wrath for His enemies.

For behold what earnestness this very thing, this godly sorrow, has produced in you: what vindication of yourselves, what indignation, what fear, what longing, what zeal, what avenging of wrong! In everything you demonstrated yourselves to be innocent in the matter.

and they cried out with a loud voice, saying, “How long, O Lord, holy and true, will You refrain from judging and avenging our blood on those who dwell on the earth?”