Genesis 28:1-6

1 Then Isaac called Jacob and blessed him and charged him, saying, Thou shalt not take a wife of the daughters of Canaan.
2 Arise, go to Padanaram to the house of Bethuel, thy mother’s father, and take thee a wife from there of the daughters of Laban, thy mother’s brother.
3 And may God Almighty bless thee and make thee fruitful and multiply thee that thou may be a congregation of peoples
4 and give thee the blessing of Abraham, to thee and to thy seed with thee; that thou may inherit the land in which thou art a stranger, which God gave unto Abraham.
5 Thus Isaac sent Jacob away, and he went to Padanaram unto Laban, son of Bethuel the Aramean, the brother of Rebekah, Jacob’s and Esau’s mother.
6 And Esau saw how Isaac had blessed Jacob and sent him away to Padanaram, to take a wife from there for himself, and that as he blessed him, he gave him a charge, saying, Thou shalt not take a wife of the daughters of Canaan,