Deuteronomy 32:41
"If I whet my glittering sword, and mine hand take hold on judgment; I will render vengeance to mine enemies, and will reward them that hate me."
Cross References (ranked by relevance)
For by fire and by his sword will the LORD plead with all flesh: and the slain of the LORD shall be many.
In that day the LORD with his sore and great and strong sword shall punish leviathan the piercing serpent, even leviathan that crooked serpent; and he shall slay the dragon that is in the sea.
If he turn not, he will whet his sword; he hath bent his bow, and made it ready.
Thou shalt not bow down thyself to them, nor serve them: for I the LORD thy God am a jealous God, visiting the iniquity of the fathers upon the children unto the third and fourth generation of them that hate me;
Because the carnal mind is enmity against God: for it is not subject to the law of God, neither indeed can be.
As it is written in the prophets, Behold, I send my messenger before thy face, which shall prepare thy way before thee.
To me belongeth vengeance, and recompence; their foot shall slide in due time: for the day of their calamity is at hand, and the things that shall come upon them make haste.
Appoint a way, that the sword may come to Rabbath of the Ammonites, and to Judah in Jerusalem the defenced.
Traitors, heady, highminded, lovers of pleasures more than lovers of God;
Backbiters, haters of God, despiteful, proud, boasters, inventors of evil things, disobedient to parents,
Call together the archers against Babylon: all ye that bend the bow, camp against it round about; let none thereof escape: recompense her according to her work; according to all that she hath done, do unto her: for she hath been proud against the LORD, against the Holy One of Israel.
Therefore saith the LORD, the LORD of hosts, the mighty One of Israel, Ah, I will ease me of mine adversaries, and avenge me of mine enemies:
Thou shalt not bow down thyself unto them, nor serve them: for I the LORD thy God am a jealous God, visiting the iniquity of the fathers upon the children unto the third and fourth generation of them that hate me,
According to their deeds, accordingly he will repay, fury to his adversaries, recompence to his enemies; to the islands he will repay recompence.
Ye Ethiopians also, ye shall be slain by my sword.
A voice of noise from the city, a voice from the temple, a voice of the LORD that rendereth recompence to his enemies.