Romans 13:4
For he is the minister of God to you for that which is good. But if you do what is evil, be afraid; for he bears not the sword in vain. For he is the minister of God to inflict punishment on him that does evil.
Romans 12:19
Beloved, avenge not yourselves, but give place to the wrath of God; for it is written: Vengeance is mine, I will repay, says the Lord.
1 Thessalonians 4:6
That no one take advantage of or injure his brother in this matter; because the Lord takes vengeance for all such things, as we also told you before, and fully testified:
Romans 13:6
On this very account, too, pay tribute also: for they are the public servants of God, attending continually to this very thing.