Numbers 1:51-52

⁵¹When men shall go forth, or be removed, the deacons shall take down the tabernacle; when the tents shall be set (up), they shall set it up (again). Whoever of strangers nigheth (to it), he shall be slain (or he shall be put to death).

⁵²Soothly the sons of Israel shall set tents, each man by his companies, and his fellowships, and his host; (And the other Israelites shall pitch their tents, each man in his company, and his fellowship, and his army;)