Romans 2:5-6
But according to your hardness and unchanged heart you treasure up wrath for yourself in the day of wrath and of a revelation of the righteous judgment of God,
Romans 12:19
not vindicating yourselves, beloved, but give place to wrath; for it is written, Judgment is mine, I will repay, says the Lord.
Romans 13:4
for [the power] is God's minister to you for good. But if you do evil, fear; for it bears not the sword in vain; for it is God's minister of justice for punishment to him that does evil.
Hebrews 10:30
For we know him that said, Judgment belongs to me, I will repay. And again, The Lord will judge his people.