Genesis 46:20

“So now your two sons, who were born to you in the land of Egypt before I came to you in Egypt, are mine; Ephraim and Manasseh shall be mine, as Reuben and Simeon are.

Now these are the names of the sons of Israel who came to Egypt with Jacob; they came each one with his household:

The sons of Joseph according to their families: Manasseh and Ephraim.

For the sons of Joseph were two tribes, Manasseh and Ephraim, and they did not give a portion to the Levites in the land, except cities to live in, with their pasture lands for their livestock and for their property.

And this was the lot for the tribe of Manasseh, for he was the firstborn of Joseph. To Machir the firstborn of Manasseh, the father of Gilead, were allotted Gilead and Bashan, because he was a man of war.

These are the sons of Israel: Reuben, Simeon, Levi, Judah, Issachar, Zebulun,

“The choice men of On and of Pi-beseth Will fall by the sword, And the women will go into captivity.