Genesis 28:7

⁵So Isaac sent away Jacob, and he went into Mesopotamia to Laban the son of Bethuel the Syrian, the brother of Rebekah the mother of Jacob and Esau.

⁶And Esau saw that Isaac blessed Jacob, and sent him away to Mesopotamia of Syria as he blessed him, to take to himself a wife thence, and that he charged him, saying, Thou shalt not take a wife of the daughters of the Canaanites;

— Genesis 28:7 —

⁸And Esau also having seen that the daughters of Canaan were evil before his father Isaac,

⁹Esau went to Ishmael, and took Mahalath the daughter of Ishmael, the son of Abraham, the sister of Nebaioth, a wife in addition to his other wives.