Genesis 28:1

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.

Surrounding context

28:1 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.

28:2 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.

Translation and sources