Revelation 18:6
Give back to her as she has given; repay her in accordance with her doings, twice as much; in the bowl that she has mixed, mix twice as much for her.
Matthew 7:2
for your own judgement will be dealt--and your own measure meted--to yourselves.
Luke 21:22
For those are the days of vengeance and of fulfilling all that is written.
Romans 3:5
But if our unrighteousness sets God's righteousness in a clearer light, what shall we say? (Is God unrighteous--I speak in our everyday language-- when He inflicts punishment?
Romans 12:19
Do not be revengeful, my dear friends, but give way before anger; for it is written, "'Revenge belongs to Me: I will pay back,' says the Lord."
2 Thessalonians 1:8
He will come in flames of fire to take vengeance on those who have no knowledge of God, and do not obey the Good News as to Jesus, our Lord.
James 2:13
For he who shows no mercy will have judgement given against him without mercy; but mercy triumphs over judgement.
Revelation 16:6
For they poured out the blood of Thy people and of the Prophets, and in return Thou hast given them blood to drink. And this they deserved."
Revelation 19:2
True and just are His judgments, because He has judged the great Harlot who was corrupting the whole earth with her fornication, and He has taken vengeance for the blood of His bondservants which her hands have shed."