דף 42

is made from refined flour; fatty meat refers to meat from a goat that has not yet given birth; and aged wine refers to wine that has been aged significantly, for at least three years.

The Gemara states a general principle: Any food or medical treatment that is effective in healing this sickness or this limb is deleterious for that one. And any food or treatment that is deleterious for this one is effective in healing that one, except for moist ginger, long peppers, and bread made of refined flour, and fatty meat, and aged wine, which are effective to heal all limbs of the body.

The Gemara returns to its discussion of the details mentioned in the mishna. Why is Median beer prohibited during Passover? It is because the Medians place barley water into it.

And Edomite vinegar is prohibited because the Edomites place barley into it.

Rav Naḥman bar Yitzḥak said: Initially, when the Temple stood and they would bring wine libations from Judea, the wine would be blessed and would be preserved without any additives. The wine of Judea would not turn to vinegar unless they placed barley into it to achieve this effect. And they would call this vinegar to which barley had been added ordinary vinegar, since wine would not become vinegar without this additive.

And now, after the destruction of the Temple, Edomite wine does not turn to vinegar unless one places barley into it. This is called Edomite vinegar, to fulfill that which is stated with regard to Tyre, and the same applies to other enemies of the Jewish people: “Because Tyre has said against Jerusalem: Aha, she is broken that was the gate of the peoples; she is turned unto me; I shall be filled with her that is laid waste” (Ezekiel 26:2). The Sages expound: If this one, Jerusalem, is full, then that one, her enemy, is laid waste; and if this enemy is full, then she, Jerusalem, is laid waste. Therefore, when the Jewish people fall, their enemies can achieve the success that was once attained by the Jews. Rav Naḥman bar Yitzḥak said: This notion can be derived from here, where the verse states regarding Esau and Jacob: “The one people shall be stronger than the other people” (Genesis 25:23), meaning that when one nation gains power, the other is weakened, because they cannot both be strong at the same time.

It was taught in a baraita that Rabbi Yehuda said: In Judea, initially, one who would purchase vinegar from an am ha’aretz, i.e., one who is not scrupulous in matters of ritual purity and tithes and is therefore suspect of not having tithed his fruit properly, would not need to tithe it due to the fact that it can be assumed that ordinary vinegar was made only from temed, a liquid produced from grape remnants. After filtering the wine from the stems, seeds, and skins, water was poured over these remnants. The liquid was then drained off and allowed to ferment until it became vinegar. This liquid was called temed, and it is not necessary to tithe it. Vinegar was produced in this way because the wine of that time was so strong that it did not turn to vinegar on its own. But now, one who purchases vinegar from an am ha’aretz must tithe it, as the wine nowadays turns to vinegar quickly, and the presumption is that vinegar comes only from wine.

The Gemara asks: But does Rabbi Yehuda hold that temed is not subject to tithing? Wasn’t it taught in a mishna: With regard to one who produces temed and adds a measured amount of water and afterward finds a corresponding amount of liquid to that which he measured, he is exempt from tithing this temed because it is clear that the grape produce added only flavor and did not add to the volume of the temed. And Rabbi Yehuda obligates one to tithe the temed even in that case. If this is so, how can Rabbi Yehuda permit a person to purchase temed from an am ha’aretz? According to his opinion in this baraita, temed must be tithed.

The Gemara answers: This is what Rabbi Yehuda is saying: One is required to tithe temed; however, amei ha’aretz are not suspected of failing to tithe temed. Because temed is so inexpensive, the assumption is that amei ha’aretz are not sparing with it and are willing to tithe it. If you wish, say instead that even if amei ha’aretz are suspected of failing to tithe temed, and this is not difficult for the following reason: This mishna is referring to a case where the temed was produced with dregs that contain some amount of wine, and therefore Rabbi Yehuda says that a person is required to tithe it. That baraita is referring to a case where the temed was produced with grape pits; because it is assumed that no wine is mixed into the temed, Rabbi Yehuda states that one is exempt from tithing it.

It is stated in the mishna that Egyptian zitom is considered leavened food. The Gemara asks: What is Egyptian zitom?

Rav Yosef taught from a baraita: It is one-third barley, one-third safflower, and one-third salt.

Rav Pappa removes barley from the list of ingredients and includes wheat; he maintains that Egyptian zitom was made with wheat rather than barley. The Gemara comments: Your mnemonic to remember which Sage expressed which version is the word sisanei, meaning a twig basket. Sisanei contains the letter samekh twice, which can help one remember that Rav Yosef, whose name contains a samekh, says that Egyptian zitom is made from se’orim, barley, a word that contains the letter sin, which makes the same sound as samekh.

The Gemara describes how Egyptian zitom is prepared: Those who prepare it soak the ingredients together, and then they roast them and grind them together. They drink the mixture from Passover to Shavuot. This drink relaxes the bowels of one who is constipated, and it constipates one whose bowel movements are loose. However, it is dangerous for a sick person or a pregnant woman to drink this mixture.

It was taught in the mishna that dyers’ broth is considered leavened. The Gemara explains: Here, in Babylonia, they interpreted that this is bran water [maya deḥivri] that people use to dye leather.

It was further stated in the mishna that bakers’ well-worked dough is also considered leavened. The Gemara explains the nature of this substance: It is bread made from grain that was harvested before it was one-third ripe and then made into a loaf. This loaf was placed on top of a pot to draw out the filth from the broth.

It was further taught in the mishna that the kolan of soferim, kolan of soferim, is considered leavened. The Gemara explains: Here, in Babylonia, they interpreted that this expression is referring to shoemakers’ glue that is made from flour.

Rav Shimi from Ḥozna’a said: This is the depilatory paste of the daughters of the wealthy, of which they would leave a remnant for the daughters of the poor. It was the common practice for women to remove hair from different parts of their bodies by applying various pastes, some of which contained flour. The kolan of soferim mentioned in the mishna was such a substance. It was given this name because wealthy young women would give the paste [kolan] to poor young women whose fathers were schoolteachers [soferim], so that the poor women could utilize it as well.

The Gemara asks: Is that so? But didn’t Rabbi Ḥiyya teach a mnemonic by noting that the mishna lists four items that are used by the ordinary people of the state, i.e., kutaḥ, beer, vinegar, and zitom, and three items of artisans, i.e., dyers’ broth, kolan of soferim, and bakers’ well-worked dough? And if you say that kolan of soferim is the depilatory paste of the daughters of the wealthy, then what artisanship is there in that? According to this interpretation, that substance does not belong on the list of artisans’ items.

The Gemara answers with another question: Rather what, will you say that this is referring to shoemakers’ glue? If so, why did the authors of the mishna call it bookmakers’ glue [kolan shel soferim]? It should have been called shoemakers’ glue [kolan shel ratzanin]. Rav Oshaya said: Actually, one should explain that kolan is referring to shoemakers’ glue; and why is it called bookmakers’ glue? The reason is that bookmakers also use it to attach their pages. During the time of the mishna, this paste was referred to as bookmakers’ glue.

It is stated in the mishna: Rabbi Eliezer says that women’s adornments are also prohibited as leavened food. The Gemara asks: Could it enter your mind to say that adornments made from silver, gold, or woven materials contain leaven? Rather, say instead that this means: Even women’s cosmetics or other items used by women to enhance their skin are prohibited if they contain leavened ingredients. As Rav Yehuda said that Rav said: With regard to the Jewish women