Verses 18-29:
Verses 18, 19: Jacob did as Rebekah instructed. He brought the tasty meat dish to his blind father. He identified himself as Esau when Isaac asked who he was. This was an unjustified lie. But it was in keeping with the character of Jacob, which was evident in his name: "supplanter," or "heel-catcher."
Verses 20-23: Isaac was skeptical of the true identity of the son who stood before him. Only a short time had elapsed since he had sent Esau on his mission. Jacob compounded his deception by saying that Jehovah Elohim had prospered his search. Isaac still was not satisfied. He asked to feel the exposed limbs of his son, just as Rebekah had anticipated. The covering she had made from the goats’ skins caused Jacob’s limbs to feel like Esau’s. Jacob was unable to disguise his voice, but the feel of his hands partially allayed the suspicions of Isaac.
Verses 24-29: Once more Jacob deceived his aged father by affirming that he was indeed Esau. Isaac then ate the delicious meat dish which Rebekah had prepared, and drank the wine Jacob had brought to him. There was one more test Isaac must make before conferring the blessing. He asked his son to approach him that he might kiss him. In so doing he could smell the odor of his son and this would be to him the final proof of identity. Rebekah had cunningly anticipated even this eventuality, and had supplied Jacob with Esau’s clothes. These, along with the goat skins, confirmed to Isaac that this was indeed his firstborn, the one whom he had promised to bless.
Isaac then pronounced the Covenant Blessings upon Jacob. This included the promise of prosperity in the land, sovereignty over his brethren, and blessing upon those who would bless and curses upon those who would curse him.
This episode illustrates God’s sovereignty, in overcoming the sinful deeds of fallen man. All four characters in this drama were at fault: 1) Isaac was wrong in determining to confer the Covenant Blessing upon Esau; 2) Esau was wrong in agreeing to this; 3) Rebekah was wrong in scheming to deceive her husband; and 4) Jacob was wrong in being a part of this scheme, and in lying to his aged father. Both Jacob and Esau displayed lack of respect for parental authority. God did not bless because of these sinful events. He blessed in spite of them! He overruled their evil designs to carry out his own purpose, Ro 8:28.
Neither Jacob nor Esau escaped the consequences of their part in this episode. Esau lost the Blessing. Jacob reaped the bitter fruit of deception later in his life.