Thematic Bible: In esau's marriages

And Esau saw that Isaac had blessed Jacob and had sent him away to Padan-aram in order to take a wife from there, and that as he blessed him he gave him a command, saying, You shall not take a wife of the daughters of Canaan; and Jacob obeyed his father and his mother, and had gone to Padan-aram; and when Esau saw that the daughters of Canaan did not please Isaac his father; read more.
then Esau went to Ishmael, and took Mahalath the daughter of Ishmael, Abraham's son, the sister of Nebajoth, to the wives which he had for his wife.