When David reigned, he wished to come into the land of Edom, but he was unable on account of the power of the covenant of Jacob's oath until he had broken that pillar. Concerning this, Solomon said: "And break in pieces their pillars" (Ex. 23:24). Afterwards he conquered the land of Edom, as it is said, "David smote also Hadadezer the son of Rehob, king of Zobah, as he went to recover his dominion at the river" (2 Sam. 8:3).
JACOB AND THE ANGEL "As if a man did flee from a lion || and a bear met him" (Amos 5:19). The "lion" means Laban, who pursued (Jacob) like a lion to destroy his life. The "bear" refers to Esau, who stood by the way like a bear bereaved by man, to slay the mother with the children. The lion is shamefaced, the bear is not shamefaced. Jacob arose and prayed before the Holy One, blessed be He, saying: Sovereign of all the Universe! Hast Thou not spoken thus unto me, "Return unto the land of thy fathers, and to thy kindred, and I will be with thee"? (Gen. 31:3).