Numbers 26:28
The sons of Joseph after their families: Manasseh and Ephraim.
Genesis 46:20
And unto Joseph in the land of Egypt were born Manasseh and Ephraim, whom Asenath, the daughter of Poti-phera priest of On, bare unto him.
Genesis 41:51-52
And Joseph called the name of the first-born Manasseh: For,'said he , God hath made me forget all my toil, and all my father's house.
Genesis 48:5
And now thy two sons, who were born unto thee in the land of Egypt before I came unto thee into Egypt, are mine; Ephraim and Manasseh, even as Reuben and Simeon, shall be mine.
Genesis 48:13-20
And Joseph took them both, Ephraim in his right hand toward Israel's left hand, and Manasseh in his left hand toward Israel's right hand, and brought them near unto him.