Matthew 24:33 (ESV)
So also, when you see all these things, you know that he is near, at the very gates.
James 5:8 (ESV)
You also, be patient. Establish your hearts, for the coming of the Lord is at hand.
Romans 12:19–20 (ESV)
Beloved, never avenge yourselves, but leave it to the wrath of God, for it is written, “Vengeance is mine, I will repay, says the Lord.” To the contrary, “if your enemy is hungry, feed him; if he is thirsty, give him something to drink; for by so doing you will heap burning coals on his head.”
Revelation 22:12 (ESV)
"Behold, I am coming soon, bringing my recompense with me, to repay each one for what he has done.