Numbers 32:21
All your fighting men are to cross the Jordan and under Jehovah's command they are to attack our enemies until Jehovah defeats them
Treasury of Scripture Knowledge
Summary
And will go all of you armed over Jordan before the LORD, until he hath driven out his enemies from before him,
General references
Bible References
General references
Numbers 32:29
Make sure the tribes of Gad and Reuben prepare for battle and cross the Jordan River with you. If they do, then after the land is in your control, give them the region of Gilead as their tribal land.