Revelation 18:6
Requite her even as she requited, and render to her double according to her works; in the cup which she mixed, mix to her double.
Matthew 7:2
For with what judgment ye judge, ye will be judged; and with what measure ye mete, it will be measured to you.
Luke 21:22
For these are days of vengeance, that all things which are written may be fulfilled.
Romans 3:5
But if our unrighteousness serve to display the righteousness of God, what shall we say? Is God unrighteous who inflicteth punishment? (I am speaking as men do.)
Romans 12:19
Dearly beloved, avenge not yourselves, but rather make room for wrath; for it is written, "Vengeance is mine; I will repay, saith the Lord."
2 Thessalonians 1:8
in flaming fire, taking vengeance on them that know not God, and that obey not the gospel of our Lord Jesus;
James 2:13
For the judgment shall be without mercy to him that showed no mercy. Mercy glorieth against judgment.
Revelation 16:6
for they shed the blood of saints and prophets, and thou hast given them blood to drink; they deserve it.
Revelation 19:2
for true and righteous are his judgments; for he hath judged the great harlot, who corrupted the earth with her fornication, and hath avenged the blood of his servants at her hand.