“You caused sentence to be heard from heaven; the earth feared and was still– When God arose to [establish] judgment, to save all the meek and oppressed of the earth. Selah [pause, and calmly think of that]! Surely the wrath of man shall praise You; the remainder of wrath shall You restrain and gird and arm Yourself with it.”
‭‭Psalm‬ ‭76:8-10‬ ‭AMPC‬‬

To my understanding, this says that when we have righteous anger, anger fed by God’s anger over an evil, it is a praise to His ears. He restrains and dictates that anger for His purpose, arming Himself with it for His use.

Father, I’ve experienced righteous anger, restrained and used by You. Thank You for that experience. I surrender my anger to You and trust You to use me as You will, to deal with every evil. Make me Your victorious weapon against evil. In Jesus, amen.