12 Joshua told the men of the tribes of Reuben, Gad, and East Manasseh:
13-14 The Lord's servant Moses said that the Lord our God has given you land here on the east side of the River Jordan, where you could live in peace. Your wives and children and your animals can stay here in the land Moses gave you. But all of you who can serve in our army must pick up your weapons and lead the men of the other tribes across the River Jordan. They are your relatives, so you must help them
15 conquer the land that the Lord is giving them. The Lord will give peace to them as he has given peace to you, and then you can come back and settle here in the land that Moses promised you.
16 The men answered:We'll cross the River Jordan and help our relatives. We'll fight anywhere you send us.
17-18 If the Lord our God will help you as he helped Moses, and if you are strong and brave, we will obey you as we obeyed Moses. We'll even put to death anyone who rebels against you or refuses to obey you.