Joshua 18:3-5

So Joshua asked them, “How long will you put off entering to take possession of the land which the LORD, the God of your fathers, has given you? Provide for yourselves three men from each tribe so that I may send them, and that they may go through the land and write a description of it with regard to their [tribal] inheritance; then they shall return to me. They shall divide it into seven parts; [the tribe of] Judah shall remain in its territory on the south, and the house of Joseph shall remain in its territory on the north.