Colossians 3:8 NKJV
[8] But now you yourselves are to put off all these: anger, wrath, malice, blasphemy, filthy language out of your mouth.
Ephesians 4:26-27 NKJV
[26] “Be angry, and do not sin”: do not let the sun go down on your wrath,
[27] nor give place to the devil.
He who is not angry at transgression becomes a partaker in it.
Sin is a loathsome and hateful thing, and no renewed heart can patiently endure it.
God himself is angry with the wicked every day, and it is written in His Word, “Ye that love the Lord, hate evil.”