Midrash su Isaia 34:6

Rabbi Yudan and Rabbi Berekhya, Rabbi Yudan said: “Little foxes,” these are Esau and his noblemen, just as it says: “Behold, I made you small among the nations” (Obadiah 1:2).¹⁴⁷This prophecy is said regarding Edom, the descendants of Esau. The Sages identified Edom with Rome. Rabbi Shimon ben Elazar said: This is analogous to a province that would produce great swordsmen for the king. There was a certain woman there who gave birth to a puny son, and she would call her son: Tall and Quick. She said to them: ‘My son is tall and quick and you do not make him a great swordsman?’ They said to her: ‘If, in your eyes, he is tall and quick, in our eyes he is puniest of the puny.’ So too, the Holy One blessed be He said: ‘This wicked Esau, his father called him great [gadol],’ as it is stated: “He called Esau, his elder [hagadol] son” (Genesis 27:1). His mother called him great, as it is stated: “The garments of Esau, her elder [hagadol] son (Genesis 27:15). The Holy One blessed be He said to them: ‘If, in your eyes, he is great, in My eyes, he is small,’ as it is stated: “Behold, I made you small among the nations” (Obadiah 1:2). And if he is great, the slaughterer corresponds to the bull. That is what is written: “There is a sacrifice for the Lord in Botzra and a great slaughter in the land of Edom” (Isaiah 34:6). “That ruin the vineyards,” this is Israel, as it is written: “For the house of Israel is the vineyard of the Lord of hosts” (Isaiah 5:7). “As our vineyards are in bloom,” just as it says: “There is no cluster to eat, or a first fruit that my soul desires” (Micah 7:1).¹⁴⁸The Romans are able to persecute Israel, compared to a vineyard, because the fruits of the vineyard are just beginning to bloom, but there are none that are fully formed yet. This represents the fact that the Jews were not sufficiently righteous.
Rabbi Berekhya said: “Little foxes,” these are the four kingdoms, as it is stated: “There are four upon earth that are little” (Proverbs 30:24). “That ruin the vineyards,” this is Israel, as it is written: “For the house of Israel is the vineyard of the Lord of hosts” (Isaiah 5:7). “As our vineyards are in bloom,” who caused our vineyards to be in bloom?¹⁴⁹The midrash should read: What caused our vineyard to be damaged? The fact that they are [merely] in bloom (Rabbi David Luria). “I sought from among them a man who builds a fence [and stands in the breach before Me for the land, that I should not destroy it,] but I did not find” (Ezekiel 22:30); were it not for Noah, Daniel, and Job.¹⁵⁰This phrase should be interpreted as though it continued: Were it not for Noah, Daniel, and Job, no one would have been left. There was no one righteous enough to save the generation from destruction, but these individuals and people like them were righteous enough to at least save themselves (Maharzu; see Ezekiel 14:13-14).

(Numb. 19:3 cont.:) AND HE (Eleazar) SHALL SLAUGHTER IT (i.e., Edom-Rome) IN HIS PRESENCE (i.e., of the Holy One). Thus it is stated (in Is. 34:6): FOR THE LORD HAS A SACRIFICE IN BOZRAH,¹³⁴See Makk. 12a, according to which prince of Edom erred in seeking asylum in Bozrah instead of Bezer, which is listed in Deut. 4:43 and Josh. 20:8 as a city of refuge. A GREAT SLAUGHTER IN THE LAND OF EDOM (i.e., Rome). R. Berekhyah (interpreting the text differently) said: THE SLAUGHTER OF A GREAT ONE (i.e., Rome's guardian spirit) IN EDOM.

Thus it is written: "When the wicked rise, men hide themselves" (Prov. 28:28). Hence it was said: He who raises a wicked son or a wicked disciple eventually suffers dimness of sight. As for a wicked disciple, that follows from Ahijah the Shilonite, for he raised Jeroboam and his eyes grew dim, as it says: "Now Ahijah could not see, for his eyes were set by reason of age" (I Kings 14:4) – because he had raised up Jeroboam, a wicked disciple. As for a wicked son, that follows from Isaac.

"and My sword shall eat flesh": How is it possible for a sword to eat flesh? (The meaning is) rather: I shall make others eat from what My sword does. As it is written (Ezekiel 39:17-20) "Son of man, thus says the L-rd G-d: Say to every winged bird and to every beast of the field: Assemble and come, gather together from all around for the feast that I slaughter for you ... And you will eat flesh and you will drink blood. You will eat the flesh of warriors, and you will drink the blood of the princes of the land … And you will eat fats to satiety and you will drink blood to drunkenness … and you will be sated at My table," and (Isaiah 34:6) "The sword of the L-rd is full of blood, greased with fats." Why? (Ibid.) "For there is a sacrifice for the L-rd in Batzrah, a great slaughter in the land of Edom."