Numbers 31:2 in the World English Bible
“Avenge the children of Israel on the Midianites. Afterward you shall be gathered to your people.”
Context
1 And the LORD spake unto Moses, saying,
2 Avenge the children of Israel of the Midianites: afterward shalt thou be gathered unto thy people.
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.