Numbers 32:29
Moses told them, “If the tribes of Gadites and Reuben cross the Jordan with you, with all their troops ready for battle with the Lord's help, and the land is conquered as you advance, then give them the land of Gilead to own.Moses told them, “If the tribes of Gadites and Reuben cross the Jordan with you, with all their troops ready for battle with the Lord's help, and the land is conquered as you advance, then give them the land of Gilead to own.