New King James Version
God is jealous, and the LORD avenges; The LORD avenges and is furious. The LORD will take vengeance on His adversaries, And He reserves wrath for His enemies;

King James Bible
God is jealous, and the LORD revengeth; the LORD revengeth, and is furious; the LORD will take vengeance on his adversaries, and he reserveth wrath for his enemies.

American Standard Version
Jehovah is a jealous God and avengeth; Jehovah avengeth and is full of wrath; Jehovah taketh vengeance on his adversaries, and he reserveth wrath for his enemies.

Berean Study Bible
The LORD is a jealous and avenging God; the LORD is avenging and full of wrath. The LORD takes vengeance on His foes and reserves wrath for His enemies.

Douay-Rheims Bible
The Lord is a jealous God, and a revenger: the Lord is a revenger, and hath wrath: the Lord taketh vengeance on his adversaries, and he is angry with his enemies.

English Revised Version
The LORD is a jealous God and avengeth; the LORD avengeth and is full of wrath; the LORD taketh vengeance on his adversaries, and he reserveth wrath for his enemies.

World English Bible
Yahweh is a jealous God and avenges. Yahweh avenges and is full of wrath. Yahweh takes vengeance on his adversaries, and he maintains wrath against his enemies.

Young's Literal Translation
A God zealous and avenging is Jehovah, An avenger is Jehovah, and possessing fury. An avenger is Jehovah on His adversaries, And He is watching for His enemies.

Nahum 1:2 Additional Translations ...