Midras Bilangan 11:16: Ein Yaakov (Glick Edition), Otzar Midrashim, Vayikra Rabbah & Sifra

(Fol. 17) Our Rabbis were taught (Ib. 11, 26) And there remained two men in the camp. According to some, it means that their names remained in the urn. For, at the time the Holy One, praised be He! said to Moses: Gather unto Me seventy men of the elders of Israel, Moses said [to himself]: "How shall I do it? Shall I appoint six of each tribe? Then there will be two more. Shall I take five of each? Then there will be ten less. Shall I appoint from two tribes." So he chose six from each, and each? Then I will bring jealousy among the tribes." So he chose six from each, and brought seventy-two ballots. On seventy he wrote Zaken (elder), and two he left blank. After he had mixed them all up and put all of them into the urn, he said to them: "Go, each, and take your ballot." To the one who drew the ballot on which "Elder" was written he said: "You are already sanctified by Heaven." But to those who drew the blanks he said: "Since Heaven did not select you, I cannot alter it." Similar was the following case (Ib. 3, 47) Thou shalt take five shekels a piece for the poll. Moses said to himself: "How shall I do it? If I should say to one, 'Give the shekels,' he may answer, 'The Levite has already redeemed me.'" Therefore he brought twenty-two thousand ballots and on each he wrote: "Levi;" and on two hundred and seventy-three he wrote "five shekels," mixed them, put them in the urn, and said to the people: "Draw your ballot." To the one who drew on which "Levi" was written, he said: "The Levite has redeemed you." And he who drew five shekels was told to pay the amount and go." R. Simon, however, said [Eldad and Medad] remained in the camp; for when the Holy One, praised be He! said to Moses: Gather unto Me seventy men of the Elders of Israel, they said: "We are not worthy of such a high appointment." And the Holy One, praised be He! said: "Because ye were modest, I will increase your grace." And what grace was increased to them? All the seventy had prophesied once, and ceased; but these two did not cease to prophesy. And what was their prophecy? They said: "Moses shall die, and Joshua shall bring Israel to his land." Aba Chanin, however, said in the name of R. Elazar: "They prophesied about the quail, saying, 'Come up, quail. Come up, quail." And R. Nachman said: "They prophesied about Gog and Magog, as it is said (Ezek. 38, 17) Then hath said the Lord Eternal: Art thou (not) he of whom I have spoken in ancient days through means of My servants, the prophets of Israel, who prophesied in those days (Shanim) years, that I would bring thee against them?" Do not read Shanim (years) but Shnayim (two). And who were the two who had prophesied at one period, with one and the same prophecy? Eldad and Medad.

"Midrash Esfah": This midrash is based on the verse "Gather for me seventy men" (Numbers 11:16), explaining the names of those seventy individuals. It includes discourses on portions of Numbers and Deuteronomy. It's possible that it begins with the portion "Beha'alotekha" with the phrase "Gather for me", which is why it's known by this name.

“Is [Ephraim] a precious son to Me [li]”? Wherever [the term] li is stated, it never changes, not in this world and not in the World to Come. Regarding priests it is written: “They shall serve as priests to Me [li]” (Exodus 40:15). Regarding Levites it is written: “The Levites shall be Mine [li]” (Numbers 8:14). Regarding Israel it is written: “For the children of Israel are Mine [li]” (Leviticus 25:55). Regarding gifts it is written: “They shall take [gifts] for Me [li]” (Exodus 25:2). Regarding the firstborn it is written: “For every firstborn is Mine [li]” (Numbers 3:13). Regarding the Sanhedrin it is written: “Gather to Me [li] seventy men from the elders of Israel” (Numbers 11:16). Regarding the Land of Israel: “For all the land is Mine [li]” (Exodus 19:5). Regarding Jerusalem: “The city that I have chosen for Me [li]” (I Kings 11:36). Regarding the royal House of David: “For I have seen a king for Me [li] among his sons” (I Samuel 16:1). Regarding the Temple: “They shall craft a Sanctuary for Me [li]” (Exodus 25:8). Regarding the altar: “You shall craft an altar of earth for Me [li]” (Exodus 20:21). Regarding offerings: “You shall be diligent to sacrifice to Me [li]” (Numbers 28:2). Regarding the anointing oil: “This shall be oil of sacred anointment for Me [li]” (Exodus 30:31). That is, every place that li is stated, it never changes, not in this world and not in the World to Come.