Genesis 27:46-28:2
And Rebekah said to Isaac,“ I am weary of my life because of the daughters of Heth; if Jacob takes a wife of the daughters of Heth, like these who are the daughters of the land, what good will my life be to me?”Then Isaac called Jacob and blessed him, and charged him, and said to him:“ You shall not take a wife from the daughters of Canaan.Arise, go to Padan Aram, to the house of Bethuel your mother’s father; and take yourself a wife from there of the daughters of Laban your mother’s brother.