Genesis 41:50

41:50 Two sons were born to Joseph before the famine came. Asenath daughter of Potiphera, priest of On, was their mother.

Genesis 46:20

46:20 Manasseh and Ephraim were born to Joseph in the land of Egypt. Asenath daughter of Potiphera, priest of On, bore them to him.

Genesis 41:45

41:45 Pharaoh gave Joseph the name Zaphenath-Paneah. He also gave him Asenath daughter of Potiphera, priest of On, to be his wife. So Joseph took charge of all the land of Egypt.