Romans 2:5-6
But in your obstinacy and impenitence you are storing up wrath for yourself on the Day of Wrath, when the justice of God will burst forth.
Romans 12:19
Do not take your revenge, dear friends, but leave room for God's anger, for the Scripture says, "Vengeance belongs to me; I will pay them back, says the Lord."
Romans 13:4
for they are God's agents to do you good. But if you do wrong you may well be afraid, for they do not carry swords for nothing. They are God's servants, to execute his wrath upon wrongdoers.
Hebrews 10:30
For we know who it is that has said, "Vengeance belongs to me! I will pay back!" and in another place, "The Lord will be the judge of his people!"