Joshua 12:6

12:6 Moses the Lord’s servant and the Israelites defeated them and Moses the Lord’s servant assigned their land to Reuben, Gad, and the half tribe of Manasseh.

Joshua 13:8

Tribal Lands East of the Jordan

13:8 The other half of Manasseh, Reuben, and Gad received their allotted tribal lands beyond the Jordan, just as Moses, the Lord’s servant, had assigned them.

Joshua 22:30

22:30 When Phinehas the priest and the community leaders and clan leaders who accompanied him heard the defense of the Reubenites, Gadites, and the Manassehites, they were satisfied.

Joshua 22:32

22:32 Phinehas, son of Eleazar, the priest, and the leaders left the Reubenites and Gadites in the land of Gilead and reported back to the Israelites in the land of Canaan.