Genesis 28:10

and that Jacob obeyed his father and his mother, and was gone to Paddan Aram.

Esau saw that the daughters of Canaan didn’t please Isaac, his father.

So Esau went to Ishmael, and took, in addition to the wives that he had, Mahalath the daughter of Ishmael, Abraham’s son, the sister of Nebaioth, to be his wife.

He came to a certain place, and stayed there all night, because the sun had set. He took one of the stones of the place, and put it under his head, and lay down in that place to sleep.

He dreamed and saw a stairway set upon the earth, and its top reached to heaven. Behold, the angels of God were ascending and descending on it.

Behold, the LORD stood above it, and said, “I am the LORD, the God of Abraham your father, and the God of Isaac. I will give the land you lie on to you and to your offspring.