Joshua 22:12

10When they came to the region near the Jordan, that is in the land of Canaan, the children of Reuben and the children of Gad and the half-tribe of Manasseh built an altar there by the Jordan, a great altar to look at.

11The children of Israel heard this, “Behold, the children of Reuben and the children of Gad and the half-tribe of Manasseh have built an altar along the border of the land of Canaan, in the region around the Jordan, on the side that belongs to the children of Israel.”

12When the children of Israel heard of it, the whole congregation of the children of Israel gathered themselves together at Shiloh, to go up against them to war.

13The children of Israel sent to the children of Reuben, and to the children of Gad, and to the half-tribe of Manasseh, into the land of Gilead, Phinehas the son of Eleazar the priest.

14With him were ten princes, one prince of a fathers’ house for each of the tribes of Israel; and they were each head of their fathers’ houses among the thousands of Israel.