Jacob was reluctant to leave the Holy Land before he received direct permission from God. "My parents," he reflected, "bade me go forth and sojourn outside of the land, but who knows whether it be the will of God that I do as they say, and beget children outside of the Holy Land?" Accordingly, he betook himself to Beer-sheba. There, where the Lord had given permission to Isaac to depart from Canaan and go to Philistia, he would learn the will of the Lord concerning himself.
He did not follow the example of his father and grandfather and take refuge with Abimelech, because he feared the king might force also him into a covenant, and make it impossible for his descendants of many generations to take possession of the Philistine land. Nor could he stay at home, because of his fear that Esau might wrest the birthright and the blessing from him, and to that he would not and could not agree. He was as little disposed to take up the combat with Esau, for he knew the truth of the maxim, "He who courts danger will be overcome by it; he who avoids danger will overcome it." Both Abraham and Isaac had lived according to this rule. His grandfather had fled from Nimrod, and his father had gone away from the Philistines.