Мидраш к Берешит 27:40

...What is meant by, “Turn to the Tzafon? Rabbi Chiya said, “(God) said to (the Jewish People) if you see (Esau) seeking to cause trouble for you don’t stand against him. Rather, hide yourselves from him until his time passes. Rabbi Yehuda Bar Shalom said, “Israel says to God, Master of the World, his father blessed him with “You shall live by the sword” and You are agreeing with him and telling us to hide. Where should we run? God says to them, “If you see that he is interacting with you, run to the Torah…”

Variantly: "I am the L rd your G d": When the Holy One Blessed be He arose and proclaimed "I am the L rd your G d," the earth took ill, as it is written (Judges 5:4) "O L rd, when You came forth from Seir, when You strode from the field of Edom, the earth shook; the heavens, too, dripped," and (Ibid. 5) "Mountains dripped before the L rd," and (Psalms 29:4) "The voice of the L rd in strength; the voice of the L rd in glory!" … (Ibid. 9) "And in His sanctuary all proclaim "'Glory!'" Until their houses were suffused with the splendor of the Shechinah… And it was for this reason that the nations of the world were solicited (to accept the Torah.) So as not to give them a pretext vis-à-vis the Shechinah — to say: Had we been solicited, we would have accepted it. They were solicited and did not accept it! As it is written (Devarim 33:2) "And he said: L rd came from Sinai, etc." He came and revealed Himself to the sons of the wicked Esav and asked them: Will you accept the Torah? They: What is written in it? He: "You shall not kill." They: But this is what we have inherited from our father, as it is written (Genesis 27:40) "By your sword shall you live!" He revealed Himself to the sons of Ammon and Moav and asked them: Will you accept the Torah? They: What is written in it? He: "You shall not commit adultery." They: But we are all the sons of incest, as it is written (Genesis 19:36) "And the two daughters of Lot conceived by their father." How, then, shall we accept it? He came and revealed Himself to the sons of Ishmael and asked them: Will you accept the Torah? They: What is written in it? He: "You shall not steal." They: But this is the blessing by which our father was blessed, as it is written (Genesis 16:12) "And he (Ishmael) shall be a brutish man, etc." And when He came to Israel (Devarim 32:2), "in His right hand, the fire of the Law for them," they all opened their mouths and cried (Exodus 24:7) "All that the L rd says, we shall do and we shall hear!" And thus is it written (Habakkuk 3:6) "He stood and measured the land; He looked and dispersed the nations." R. Shimon b. Elazar said: If the sons of Noach could not abide by the seven mitzvoth commanded them, how much more so (could they not abide) by all the mitzvoth of the Torah! An analogy: A king appoints two caretakers, one over stores of grain, and one over stores of silver and gold. The first bridles at not having been appointed over the stores of silver and gold, and the second says to him: Empty one, if you were faithless with grain, how much more so with silver and gold! If the sons of Noach could not abide by seven mitzvoth alone, how much more so (could they not abide by the six hundred and thirteen mitzvoth (of the Torah)! Why was the Torah not given in Eretz Yisrael? So as not to provide a pretext to the nations of the world, viz.: Because it was not given in our land, that is why we did not accept it. Variantly: So as not to rouse contention among the tribes, one saying, it was given in my land; the other: it was given in my land. That is why it was given in the open desert. In three settings was the Torah given — desert, fire, and water. Just as these are free for all, so, Torah.

Another interpretation (of Ezek. 35:6): SURELY YOU HAVE HATED BLOOD. Now Esau hated blood. His father had blessed him through blood, and he had confidence in blood, as stated (in Gen. 27:40): YET BY YOUR SWORD YOU SHALL LIVE. Still it < actually > says to him (in Ezek. 35:6): SURELY YOU HAVE HATED BLOOD! It is simply that he hated a person's life while it was placed in his body. It is therefore stated (in Gen. 25:32, end): SO WHAT IS THE USE OF THIS BIRTHRIGHT TO ME?