And now thy two sons, Ephraim and Manasseh, which were born unto thee in the land of Egypt before I came unto thee into Egypt, [are] mine; as Reuben and Simeon, they shall be mine. (48:5)

--Joshua--

For the children of Joseph were two tribes, Manasseh and Ephraim: therefore they gave no part unto the Levites in the land, save cities to dwell [in], with their suburbs for their cattle and for their substance. (14:4)