Midrash sobre Levítico 24:2

(Numb. 8:1–2:) “Then the Lord spoke unto Moses saying, ‘Speak unto Aaron and say unto him, “When you set up the lamps.”’” Let our master instruct us: Is it permissible to light the Sabbath [lamp] with oil for burning¹I.e. defiled oil from the terumah (the priestly tithe on produce). So Shab. 23b. on a festival? Thus have our masters taught (in Shab. 2:2): One may not light with oil for burning on a festival. R. Ishmael says, “One may not light [it] with tar out of respect for the Sabbath.” But the sages permit all kinds of oil: Sesame oil, nut oil, radish oil, fish oil, colocynth oil, tar, or mineral oil. R. Tarfon says, “One may only make a light with olive oil alone.” R. Johanan ben Nuri rose to his feet and said, “What will the people of Babylon do, who have nothing but sesame oil? What will the people of Media do, who have nothing but nut oil? What will the people of Alexandria do, who have nothing but radish oil? And what will the people of Cappadocia do, who have neither the one nor the other but only mineral oil?” R. Tarfon said to them, “See we have found that the Holy One, blessed be He, loves olive oil in a lamp and in lighting more than all the other oils, as He repeated it and trebled it in several places. And from His great love [for it], He chose ‘clear oil of beaten olives for lighting’ (Exod. 27:20). ‘For lighting,’ but not for the offerings. And the rest of the olive was for the offerings that were sacrificed.” You know that [it is so]. See, with reference to all the [other] gifts it is only said of them (as in Lev. 2:15), “And you shall put oil upon it”;²Cf. Lev. 2:1, 6 where the same command is expressed with a different verb i.e. POUR. but with reference to the lighting of the lamp, it is written “oil of olives,” and not other oils, (in Exod. 27:20), “clear of beaten [olives] for lighting.” We find that in several places the Holy One, blessed be He, commanded about lighting the lamps with clear oil of beaten olives, and so it says (in Exod. 27:20) “And you shall command the Children of Israel to bring unto you clear oil of beaten olives.” So also it says (in Lev. 24:2, 4), “Command the Children of Israel to bring unto you clear oil of beaten olives for lighting.... Upon the unalloyed lampstand.” And here also it is written (in Numb. 8:2), “When you set up (literally, raise up) the lamps.”

(Numb. 8:1–2:) THEN THE LORD SPOKE UNTO MOSES SAYING: SPEAK UNTO AARON AND SAY UNTO HIM: WHEN YOU SET UP THE LAMPS. Let our master instruct us. Is it legal to light <a Sabbath lamp> with oil for burning¹I.e. defiled oil from the terumah (the priestly tithe on produce). So Shab. 23b. on a festival?²Tanh. Numb. 3:1. Thus have our masters taught (in Shab. 2:2): ONE MAY NOT LIGHT <A SABBATH LAMP>³See Shab. 2:1 for the context. WITH OIL FOR BURNING ON A FESTIVAL. [R. ISHMAEL SAYS: ONE MAY NOT LIGHT <IT> WITH TAR] OUT OF RESPECT FOR THE SABBATH. BUT THE SAGES PERMIT ALL KINDS OF OIL: SESAME OIL, NUT OIL, RADISH OIL, [FISH OIL], COLOCYNTH OIL, TAR, OR MINERAL OIL. R. TARFON SAYS: ONE MAY ONLY MAKE A LIGHT WITH OLIVE OIL ALONE.⁴Similarly TShab. 2:1-4; Shab. 26a. R. Johanan ben Nuri rose to his feet and said: What will the people of Babylon do, who have nothing but sesame oil? What will the people of Media do, who have nothing but nut oil? [What will the people of Alexandria do, who have nothing but radish oil?] And what will the people of Cappadocia do, who have neither the one or the other but only mineral oil? R. Tarafon said to them: See we have found that the Holy One loves olive oil in a lamp more than all the other oils and more than all the gifts which are offered. You know that <it is so>: See, with reference to all the <other> gifts it is only said of them (as in Lev. 2:15): AND YOU SHALL PUT OIL UPON IT;⁵Cf. Lev. 2:1, 6 where the same command is expressed with a different verb i.e. POUR. but with reference to the lighting of the lamp, it is written (in Exod. 27:20): CLEAR OIL OF <BEATEN> OLIVES. [Therefore R. Tarafon said: ONE MAY ONLY MAKE A LIGHT WITH OLIVE OIL ALONE.] We also find that in several places the Holy One warned about lighting the lamps WITH CLEAR OIL OF < BEATEN > OLIVES and so it says (in Exod. 27:20): <AND YOU SHALL COMMAND THE CHILDREN OF ISRAEL> TO BRING UNTO YOU CLEAR OIL OF <BEATEN> OLIVES. So also it says (in Lev. 24:2, 4): [<COMMAND THE CHILDREN OF ISRAEL> TO BRING UNTO YOU CLEAR OIL OF <BEATEN OLIVES….:] HE SHALL SET UP THE LAMPS UPON THE UNALLOYED LAMPSTAND. And here also it warns about the lamps. Where? From what we have read about the matter (in Numb. 8:2): <SPEAK UNTO AARON AND SAY UNTO HIM:> WHEN YOU SET UP THE LAMPS….

"Command": The command is immediately, for present performance and for future generations. You say thus, but perhaps it is only for future performance! It is, therefore, (to negate this) written "Command the children of Israel that they send … (Bamidbar 19:4) "And the children of Israel did so, sending them outside the camp" — whence we derive that the command is for immediate performance. And whence do we derive that it is (also) for future generations? From (Vayikra 24:2) "Command the children of Israel that they take to you clear olive oil … (3) … an eternal statute for your generations." — But how do we derive (the same) for all the commands in the Torah? R. Yishmael says: Since we find unqualified commands in the Torah, and one of them was qualified as being for present performance and for future generations, we derive the same for all the mitzvoth in the Torah. R. Yehudah b. Bethira says: "command" in all places connotes impulsion (to the act), as it is written (Devarim 3:28) "And command Joshua and strengthen him and fortify him" — whence we learn "We strengthen only the (internally) strengthened," and "We impel only the (internally) impelled." R. Shimon b. Yochai says: "Command" in all places entails expense, as it is written (Vayikra 24:2) "Command the children of Israel that they take to you pure olive oil," (Bamidbar 35:2) "Command the children of Israel that they give to the Levites from the inheritance, etc." (Bamidbar 28:2) "Command the children of Israel and say to them: My offering, My bread, for My fires" — whence we see that "command" in all places entails expense. Except in one; and which is that? (Bamidbar 34:2) "Command the children of Israel and say to them: When you come to the land of Canaan, etc." — where the intent is: Impel them to the division of the land. Rebbi says: "Command" in all places is exhortation, as it is written (Bereshit 2:16-17) "And the L-rd G-d commanded (i.e., exhorted) the man, saying … but of the tree of knowledge of good and evil, you shall not eat."