Midrash sa Genesis 27:17: Midrash Tanchuma Buber & Bereshit Rabbah

[(Gen. 27:28:) SO MAY < GOD > GIVE TO YOU.] What is written above of the matter (in Gen. 27:1, 6, 17)? NOW IT CAME TO PASS, THAT WHEN ISAAC WAS OLD < AND HIS EYES WERE TOO WEAK TO SEE >…. THEN REBEKAH SAID UNTO HER SON JACOB…. THEN SHE GAVE HIM THE DELICACIES…. R. Judah b. R. Shallum the Levite said in the name of R. Helbo: She brought him in as far as her partition, as far as she had authority to enter.⁵⁵Gen. R. 65:17. She said to him: My son, I have accompanied you in this far. From here on your God will accompany you in. He entered as he said to him (to Isaac in Gen. 27:20): BECAUSE THE LORD YOUR GOD MADE IT HAPPEN FOR ME. R. Johanan said: When he said: BECAUSE THE LORD YOUR GOD MADE IT HAPPEN FOR ME,⁵⁶See above, 6:10; Gen. R. 65:19. Isaac said: This language is not the language of Esau, but the language of Jacob, as stated (in vs. 22): THE VOICE IS THE VOICE OF JACOB. You know that it is so. When Jacob entered, what did he say (in vs. 19)? PLEASE ARISE; SIT UP < AND EAT >…. But when Esau entered, [what did he say to him (in vs. 31)? LET MY FATHER ARISE. Look at] what he is saying, how he speaks with difficulty: LET MY FATHER ARISE…. Isaac began saying to Jacob (in vs. 21): PLEASE COME NEARER AND LET ME TOUCH YOU, < MY SON >…. R.Joshua said: When he said (in vs. 21): PLEASE COME NEARER, his body trembled, and he hung back like wax.⁵⁷Cf. Gen. R. 44:3; 65:19. What did the Holy One do? He spoke to two of the angels, to Gabriel and Michael, and they assisted him, Michael to his right and Gabriel to his left, with that one in his glory, may his name be blessed, supporting him from his rear. Then he said to him: Jacob, why are you afraid, with your body buckling over upon itself? I am God. My army⁵⁸Gk.: stratia. < has come > to help you, and they are supporting you. Still, you are afraid! Thus it is stated (in Is. 41:10): FEAR NOT, FOR I AM WITH YOU; BE NOT DISMAYED, FOR I AM YOUR GOD. I STRENGTHEN YOU, I ALSO HELP YOU, AND I UPHOLD YOU WITH MY VICTORIOUS RIGHT HAND. FEAR NOT, FOR I AM WITH YOU. Let not your body sink down, FOR I AM WITH YOU. BE NOT DISMAYED, FOR I AM YOUR GOD. I STRENGTHEN YOU with Michael. I ALSO HELP YOU with Gabriel. AND I UPHOLD YOU WITH MY VICTORIOUS RIGHT HAND. Immediately [Isaac] said to him (in Gen. 27:22): THE VOICE IS THE VOICE OF JACOB, BUT THE HANDS ARE THE HANDS OF ESAU. Your power is stronger than his. If Esau captures anyone, see, he is in his hand; but if [that one] flees, he cannot do a thing to him. With you, however, even though someone flees from one end of the world to [the other], (in vs. 22): THE VOICE IS THE VOICE OF JACOB. You say something in the synagogue; and look, it comes to pass of its own accord.

Isaac said to him (in Gen. 27:24): IS THIS YOU, MY SON ESAU? He said to him: It is I. He said to him (in vs. 25): SERVE ME, AND LET ME EAT…. < SO HE SERVED HIM, AND HE ATE. HE ALSO BROUGHT HIM WINE, AND HE DRANK >. Where did he get wine from? Note, we find that his mother did not give him wine. Rather (in Gen. 27:17): SHE GAVE HIM THE DELICACIES…. Then who brought him the wine? Michael brought it to him, wine from the Garden of Eden.⁵⁹Targum Pseudo-Jonathan, Gen. 27:25. Our masters have said: You only find wine resulting in a blessing in case of this < wine > and Abraham's, of whom it is stated (in Gen. 14:18f.): AND MELCHIZEDEK KING OF SALEM BROUGHT OUT BREAD AND WINE…. < AND HE BLESSED HIM >.⁶⁰Cf. Gen. R. 43:6. And in case of this < wine > also, when he had drunk it, he blessed him. He said to him (in vs. 26f.): PLEASE COME NEARER AND KISS ME, MY SON; SO HE CAME NEARER AND KISSED HIM…. [It should have said: "Aha, the odor of his clothes; then he blessed him." Instead he said (in vs. 27): AHA, THE ODOR OF MY SON IS LIKE THE ODOR OF A FIELD.] And he should have said: "Aha, the odor of my son's clothes." Instead he said to him (ibid.): AHA, THE ODOR OF MY SON. < The verse > is teaching that the odor of the righteous is a hint of the world to come. What is the meaning of LIKE THE ODOR OF A FIELD … ? That < his clothes > were the garments of the first Adam and bore an odor from the garden of Eden.⁶¹See below, 6:22; Gen. R. 65:22. He immediately said to him (in vs. 28): SO MAY GOD GIVE TO YOU FROM THE DEW OF HEAVEN. This is Torah, as stated (in Deut. 32:2) LET MY SPEECH DRIP DOWN LIKE THE DEW. (Gen. 27:28, cont.:) AND THE FAT PLACES OF THE EARTH. These are the Prophets. (Ibid., cont.:) AND ABUNDANCE OF GRAIN. This is Talmud. (Ibid., cont.:) AND NEW WINE. Here are the Midrashim.⁶²Gen. R. 66:3. Another interpretation (of Gen. 27:28): FROM THE DEW OF HEAVEN. This is the manna, according to what is stated (in Numb. 11:9): SO WHEN THE DEW CAME DOWN < UPON THE CAMP AT NIGHT, THE MANNA WOULD FALL UPON IT >. (Gen. 27:28, cont.:) AND THE FAT PLACES OF THE EARTH. Here is the well.⁶³See Exod. 17:6; Numb. 21:16-18. According to tradition this well followed Israel in the wilderness. See, e.g., TSuk. 3:11-13. Similarly I Corinthians 10:4.

“And the hides of the goat kids, she placed on his arms and on the smoothness of his neck” (Genesis 27:16).
“And the hides of the goat kids” – Rabbi Yoḥanan said: The two arms of our patriarch Jacob were like two pillars of marble, and you say “she placed on his arms”? It is, rather, that she sewed them.²⁶Jacob's arms were very large, so his mother had to sew several skins together in order to have enough material to cover his arms. Rabbi Huna said in the name of Rabbi Yosei: The two daily offerings that Israel would sacrifice on the Festival,²⁷Sukkot. they would place them on young camels, and their legs would drag on the ground. Rabbi Huna said in the name of Rabbi Yosei: This cinnamon tree that would grow in the Land of Israel, and goats and gazelles would reach the top of the tree and eat from it.²⁸Thus, it is possible the the skin of the goats sufficed to cover the arms of Jacob, and Rebecca did not have to sew them. Rabbi Ḥanina said: But are calves not slaughtered in the Land of Israel, and olive trees hewn, and fertile soil on the mountains?²⁹In our day we do not see such large animals and large trees, even though it is the same soil. Thus, it must be that these large trees and animals are miraculous (Radal). These were miraculous acts. Rabbi Mona said: They are all miraculous acts.
“She gave the delicacies and the bread that she prepared into the hand of Jacob her son” (Genesis 27:17).
“She gave the delicacies and the bread” – she accompanied him until the entrance. She said: ‘To this point I was obligated to you, from here on, your Creator will stand with you.’