Midrash su Deuteronomio 32:13

Rabbi Elazar bar Avina in the name of Rabbi Aḥa and the Rabbis. Rabbi Elazar said [in the name of Rabbi Aḥa]: “He spoke three thousand proverbs” regarding each and every matter. “His songs were one thousand and five”—one thousand and five reasons for each and every matter. The Rabbis say: “He spoke three thousand proverbs” on each and every verse. “His songs were one thousand and five”—one thousand and five reasons for each and every proverb. “His proverbs were” is not written here, but rather, “his songs were one thousand and five”—the song of the proverb, the reason for the matter, [and another] reason for the matter.
Rabbi Shmuel bar Naḥman said: We reviewed the entire book of Proverbs and we found written in it only nine hundred and fifteen verses, and you say three thousand proverbs? Rather, you do not have any verse that does not have two or three thoughts, like: “A nose ring of gold and an adornment of fine gold” (Proverbs 25:12), “a nose ring of gold in the snout of a pig” (Proverbs 11:22). ⁴⁹The first verse equates “a nose ring of gold and an adornment of fine gold.” The second verse mentions only the nose ring of gold, but it also applies to an adornment of fine gold. “Do not glorify yourself before a king, and do not stand in the place of the great” (Proverbs 25:6). It goes without saying do not sit; do not sit, and it goes without saying, do not speak.⁵⁰By teaching that one should not stand in the place of the great, by corollary Solomon is also teaching that one should not sit in their place, and that one should not speak there.
We learned:⁵¹Mishna Yadayim 3:5. Rabbi Akiva said: God forbid, not even one person in Israel disagreed regarding Song of Songs, claiming that it does not impurify the hands,⁵²There is a rabbinic decree that any sacred scroll renders teruma or one’s hands impure. (This decree was enacted so that people would not store their teruma with those scrolls; that could result in vermin attracted by the teruma gnawing at the scrolls and causing them damage.) Thus, if one were to hold that a scroll of the Song of Songs does not render one’s hands impure, that would mean it is not part of the Bible. as there is no day in the entire history of the world like the day that Song of Songs was given. Why? It is because all the Writings are holy, and this is the holy of holies. Regarding what did they disagree? It is regarding Ecclesiastes. Rabbi Yoḥanan bar Rabbi Yehoshua son of Rabbi Akiva’s father-in-law said in accordance with the statement of ben Azai: So they disagreed, so they concluded.⁵³There was a dispute regarding both Song of Songs and Ecclesiastes, but the conclusion was that both are part of the Bible and therefore render one’s hands impure.
Rabbi Elazar ben Azarya stated a parable for it. [It is comparable] to one who took a se’a of wheat to the baker [and] said to him: ‘Produce for me from it flour, fine flour.⁵⁴Grind the wheat into flour, and then sift it repeatedly to produce fine flour. Produce for me from it one loaf, from the fine flour, [produced from] the flour.’ So, of all of Solomon’s wisdom, only Song of Songs is fine flour for Israel. Song of Songs, the best of songs, the finest of songs, the most excellent of songs; we will recite songs to the One who has made us into a song in the world, just as you say: “Wail, songs of the palace” (Amos 8:3); the praises of the Temple.⁵⁵The verse addresses songs as if they are people, alluding to the fact that the people of Israel are like a song in that they represent the glory of God.
Another matter, Song of Songs, the best of songs, the finest of songs, the most excellent of songs; we will recite songs [shirim] to the One who rendered us the remnants [shiyurim] of the world, just as it is stated: “The Lord alone will lead him” (Deuteronomy 32:12).⁵⁶The verse is expounded to mean that the Lord will lead him alone, meaning that the people of Israel will remain alone in tranquility at the end of days. Rabbi Yoḥanan [said] in the name of Rabbi Aḥa in the name of Rabbi Shimon bar Abba: We will recite songs and praise to the One who is destined to rest the Divine Spirit upon us. We will recite many songs before Him.
In all the songs, either He lauds them, or they laud Him. In the song of Moses, they laud Him and say: “This is my Lord and I will glorify Him” (Exodus 15:2). And in the song of Moses, He lauds them: “He would mount him on the elevations of the earth” (Deuteronomy 32:13). However, here, they laud Him and He lauds them. He lauds them, “Behold, you are fair, my love” (Song of Songs 1:15) and they laud Him: “Behold you are fair my beloved, pleasant, too” (Song of Songs 1:16).
Rabbi Shimon in the name of Rabbi Ḥanin of Tzippori said, it is a double song.⁵⁷God and Israel praise each other. Rabbi Simon said: Doubled and redoubled.⁵⁸In many verses, the praise is doubled even from the perspective of one speaker, such as: “Behold, you are fair, my love, behold, you are fair” (1:15).
Rabbi Levi said: The numerical value of shir corresponds to the years of the patriarchs and the Ten Commandments.⁵⁹Song of Songs is a tribute to Israel, as implied by the fact that the numerical value of the word shir, song, corresponds to the number of years of the lives of the patriarchs, plus the Ten Commandments given to Israel at Sinai. Shir is five hundred and ten.⁶⁰Shin 300, yod 10, reish 200, equal 510. If you say that there is a surplus in them,⁶¹Abraham lived 175 years, Isaac, 180, and Jacob, 147, plus 10 commandments, equal 512, not 510. deduct from them the years of famine⁶²One year during the lifetime of Abraham, and one year during the lifetime of Isaac. that are not included in the tally.
Another matter, Rabbi Yudan and Rabbi Levi in the name of Rabbi Yoḥanan [said]: Every place that “King Solomon” is mentioned in this scroll, the verse is speaking of King Solomon. [Whenever it says] simply “the king,” the verse is speaking of the Holy One blessed be He. The Rabbis say: Every place that “King Solomon” [Shelomo] is mentioned in this scroll, the verse is speaking of the King, [of Whom it may be said that] peace is His. [Whenever it says] simply “the king,” the verse is speaking of the congregation of Israel.

...and when the Israelite women conceived, they would return to their homes. When they were about to go into labor, the women would go out into the fields and give birth in the apple orchards, as it is written: "I woke you under the apple [tree]" (Song of Songs 8:5). And the Lord Blessed be He would send an angel from the heavens who cleaned them and made them beautiful, just as a new mother grooms her infant, as it is written: "And as for your birth, on the day you were born..." (Ezekiel 16:4), and He grants them two round cakes, one of oil and the other of honey, as it is written: "And He [God] suckled Him [ The Children of Israel] with honey from the rock..." (Deuteronomy 32:13). And as soon as the Egyptians would become aware of this, they sought to kill them. And a miracle happened, and the cihldren were swallowed up by the earth, and bulls would come and plow the ground above them, as it is written: "Upon my back the plowers plowed" (Psalms 129:3). And once the Egyptians would pass, the infants would rise up from the mud like grass from the field, as it is written: "I have made you grow like the plantlings in the field..." (Ezekiel 16:7) And when the babes grew, they would flock to their homes in great droves, as it says: "And you came in all your finest and dressiest," (Ezekiel 16:7) - do not read "finest and dressiest" but rather "flocked in droves." And when the Lord Blessed be He revealed Himself at the Sea of Reeds, they were the first to recognize Him instantly, as it says: "THIS is my God, and I will praise Him." (Exodus 15:2).

And the king of Egypt said to the midwives, etc. Who are the midwives. Rav says a woman and her daughter in law - Yocheved and Elisheva bat Aminadav. And Rabi Shmuel bar Nachman says a woman and her daughter Yocheved and Miriam. That one of their names was Shifra - she beautified the baby when it would come out full of blood. Puah - that she squirted wine into the babies mouth after it came out of its mother. Another thing, Shifra: that B"Y were fruitful and multiplied under her. Puah: that she would cause the newborn to cry out when it was thought to be stillborn. Another thing, Shifra that she beautified her actions before Hashem Another thing, Puah - that she appeared to B"Y for Hashem - she taught B"Y. Puah - she was insolent (hofi’ah panim) toward Pharaoh and looked down her nose at him. She told him: “Woe to you on the day of judgment, when God will come to demand punishment of you.” Pharaoh immediately became enraged and wanted to kill her. Shifra, that she beautified her daughters words to Paraoh and mollified him and said to him: “Do you take notice of her? She is a baby, and knows nothing” (Ex. Rabbah, loc. cit.). Rav Chanina the son of Rav Yitzchak said: Shifra: that she supported Yisrael for Hashem that for them the world was created that it says, By His breath He made the heavens. In another midrashic account, she was called Puah because of her insolence which, in this depiction, was directed against her father Amram. When Pharaoh ordered the Israelite boys to be cast into the Nile, Amram said: “Shall an Israelite lie with his wife for nothing?” He immediately separated from Jochebed and divorced her. When the Israelites saw this action by Amram, who was the head of the Sanhedrin at the time, they also divorced their wives. Puah told her father: “Father, your decree is harsher than that of Pharaoh! He only decreed against the males, but you have decreed against both the males and the females. It is doubtful whether the decree of the wicked Pharaoh will come to pass, but you are righteous, and so your decree will be fulfilled.” Amram immediately took back his wife, and following his lead, all the other Israelite men did the same. Miriam was accordingly given the name of Puah, since she was insolent (hofi’ah panim) to her father.