Joshua 22:9

And when the children of Reuben, and the children of Gad, and half of the tribe of Manasses, had set out from the children of Israel, at Selo in the land of Chanaan, to go to Galaad, to the land of their possession, which they had got from Moses by the command of the Lord,

So the sons of Ruben, and the sons of Gad, and the half tribe of Manasse, departed from the children of Israel in Selo in the land of Chanaan, to go away into Galaad, into the land of their possession, which they inherited by the command of the Lord, by the hand of Moses.