Genesis 28:6-9 - Esau Marries An Ishmaelite
6 So when Esau saw that Isaac had given Jacob his blessing, and sent him away to Paddan-aram to get a wife for himself there, blessing him and saying to him, Do not take a wife from among the women of Canaan; 7 And that Jacob had done as his father and mother said and had gone to Paddan-aram; 8 It was clear to Esau that his father had no love for the women of Canaan, 9 So Esau went to Ishmael and took Mahalath, the daughter of Abraham's son Ishmael, the sister of Nebaioth, to be his wife in addition to the wives he had.