Genesis 27:34-40

When Esau heard the words of his father, he cried with an exceeding great and bitter cry, and said unto his father, Bless me, even me also, O my father. And he said, Thy brother came with guile, and hath taken away thy blessing. And he said, Is not he rightly named Jacob? for he hath supplanted me these two times: he took away my birthright; and, behold, now he hath taken away my blessing. And he said, Hast thou not reserved a blessing for me? And Isaac answered and said unto Esau, Behold, I have made him thy lord, and all his brethren have I given to him for servants; and with grain and new wine have I sustained him: and what then shall I do for thee, my son? And Esau said unto his father, Hast thou but one blessing, my father? bless me, even me also, O my father. And Esau lifted up his voice, and wept. And Isaac his father answered and said unto him, Behold, of the fatness of the earth shall be thy dwelling, And of the dew of heaven from above; And by thy sword shalt thou live, and thou shalt serve thy brother; And it shall come to pass, when thou shalt break loose, That thou shalt shake his yoke from off thy neck.