Cross reference
Genesis 28:8
8 It was clear to Esau that his father had no love for the women of Canaan,
Genesis 24:3
3 And take an oath by the Lord, the God of heaven and the God of the earth, that you will not get a wife for my son Isaac from the daughters of the Canaanites among whom I am living;
Genesis 26:34-35
34 And when Esau was forty years old, he took as his wives Judith, the daughter of Beeri the Hittite, and Basemath, the daughter of Elon the Hittite:
35 And Isaac and Rebekah had grief of mind because of them.
Genesis 28:1
1 Then Isaac sent for Jacob, and blessing him, said, Do not take a wife from among the women of Canaan;
1 Samuel 8:6
6 But Samuel was not pleased when they said to him, Give us a king to be our judge. And Samuel made prayer to the Lord.