As Isaac nears death, he prepares to give Esau a blessing, but Rebekah conspires with Jacob to take this blessing by dressing him in Esau's clothes. Jacob gives Isaac food and wine, and Isaac blesses him. When he learns of the deception, he will not take back his blessing, as it has already been spoken, and he tells Esau that he will serve his brother, but that eventually he will break free.
Jacob flees from Esau up to Haran and Esau takes Mahalath, Ishmael's daughter, as a wife. While Jacob is traveling, he has a vision of angels going up and down a ladder from Heaven to earth. In this place, Jacob promises to give God a tenth of everything if God will watch over him.
Jacob travels to Laban, and serves him, and when Laban offers him payment, he asks for Laban's daughter, Rachel in marriage, but Laban gives him his other daughter, Leah, and Jacob is convinced to work longer for Laban for Rachel. Seeing that Jacob preferred Rachel, God opened Leah's womb and she gave Jacob many children, but Jacob still preferred Rachel, and both wives try to give Jacob more children.