This chapter is based on Genesis 25:19-34 and 27:1-32.
God knows the end from the beginning. He knew, before the birth of Jacob and Esau, just what characters they would both develop. He knew that Esau would not have a heart to obey Him. He answered the troubled prayer of Rebekah and informed her that she would have two children, and the elder should serve the younger. He presented the future history of her two sons before her, that they would be two nations, the one greater than the other, and the elder should serve the younger. The first-born was entitled to peculiar advantages and special privileges, which belonged to no other members of the family. SR 87.1
Isaac loved Esau better than Jacob, because Esau provided him venison. He was pleased with his bold, courageous spirit manifested in hunting wild beasts. Jacob was the favorite son of his mother, because his disposition was mild and better calculated to make his mother happy. Jacob had learned from his mother what God had taught her, that the elder should serve the younger, and his youthful reasoning led him to conclude that this promise could not be fulfilled while Esau had the privileges which were conferred on the first-born. And when Esau came in from the field, faint with hunger, Jacob improved the opportunity to turn Esau's necessity to his own advantage, and proposed to feed him with pottage if he would renounce all claim to his birthright, and Esau sold his birthright to Jacob. SR 87.2
Esau took two idolatrous wives, which was a great grief to Isaac and Rebekah. Notwithstanding this, Isaac loved Esau better than Jacob. And when he thought that he was about to die he requested Esau to prepare him meat, that he might bless him before he died. Esau did not tell his father that he had sold his birthright to Jacob and confirmed it with an oath. Rebekah heard the words of Isaac, and she remembered the words of the Lord, “The elder shall serve the younger,” and she knew that Esau had lightly regarded his birthright and sold it to Jacob. She persuaded Jacob to deceive his father and by fraud receive the blessing of his father, which she thought could not be obtained in any other way. Jacob was at first unwilling to practice this deception, but finally consented to his mother's plans. SR 88.1
Rebekah was acquainted with Isaac's partiality for Esau, and was satisfied that reasoning would not change his purpose. Instead of trusting in God, the Disposer of events, she manifested her lack of faith by persuading Jacob to deceive his father. Jacob's course in this was not approbated by God. Rebekah and Jacob should have waited for God to bring about His own purposes in His own way, and in His own time, instead of trying to bring about the foretold events by the aid of deception. SR 88.2
If Esau had received the blessing of his father, which was bestowed upon the first-born, his prosperity could have come from God alone; and He would have blessed him with prosperity, or brought upon him adversity, according to his course of action. If he should love and reverence God, like righteous Abel, he would be accepted and blessed of God. If, like wicked Cain, he had no respect for God nor for His commandments, but followed his own corrupt course, he would not receive a blessing from God but would be rejected of God, as was Cain. If Jacob's course should be righteous, if he should love and fear God, he would be blessed of God, and the prospering hand of God would be with him, even if he did not obtain the blessings and privileges generally bestowed upon the first-born. SR 88.3