King James Version (KJV) - Numbers 31:3 >

And Moses spake unto the people, saying, Arm some of yourselves unto the war, and let them go against the Midianites, and avenge the LORD of Midian.

Berean Study Bible (BSB) - Numbers 31:3 >

So Moses told the people, “Arm some of your men for war, that they may go against the Midianites and execute the LORD’s vengeance on them.