Joshua 22:10-14

10Now when they came to the region near the Jordan in the land of Canaan, the children of Reuben, the children of Gad and the half-tribe of Manasseh built there an altar by the Jordan—a large, conspicuous altar.

11Then Bnei-Yisrael heard about it and said: “Behold, the children of Reuben, the children of Gad and the half-tribe of Manasseh have built an altar opposite the land of Canaan, in the region of the Jordan, across from Bnei-Yisrael.”

12And when Bnei-Yisrael heard of it, the whole congregation of Bnei-Yisrael assembled at Shiloh to go up against them in war.

13So Bnei-Yisrael sent word to the children of Reuben, the children of Gad and the half-tribe of Manasseh, into the land of Gilead, Phinehas son of Eleazar the kohen,

14and with him ten chieftains, one chieftain from each ancestral house of each of the tribes of Israel. Every one of them was the head of his ancestral house among the thousands of Israel.