NEDARIM 90 - Two weeks of study material have been dedicated by Mrs. Estanne Abraham Fawer to honor the Yahrzeit of her father, Rav Mordechai ben Eliezer Zvi (Rabbi Morton Weiner) Z'L, who passed away on 18 Teves 5760. May the merit of supporting and advancing Dafyomi study -- which was so important to him -- during the weeks of his Yahrzeit serve as an Iluy for his Neshamah.

1)

(a)According to Rav Papi, what ...

1. ... does Rebbi Nasan learn from the Pasuk in Yeshayah "v'Chafrah ha'Levanah" (as if it had written "v'Hafarah Chal Banah" - Rashi)?

2. ... do the Rabanan learn from the Pasuk in Iyov "Mefer Machshevos Arumim"?

(b)He also holds that, by Hataras Nedarim, even the Rabanan agree that a Chacham cannot annul a Neder until it has taken effect. From where does he learn this?

(c)Assuming that Rav Acha bar Rav Huna (in the story at the end of the previous Amud) might well agree with Rav Papi, why did Rava then cite him as saying that they argue by Hatarah in the same way as they argue by Hafarah?

(d)The Beraisa says 'Konam she'Eini Neheneh li'Peloni ul'Mi she'Esh'al Alav, Nish'al al ha'Rishon, v'Achar Kach Nish'al al ha'Sheni'.' How do we ...

1. ... try and prove Rav Papi's ruling from there?

2. ... subsequently reject the proof?

2)

(a)What similar proof do we bring from another Beraisa ''Konam she'Eini Neheneh li'Peloni, Hareini Nazir l'che'she'Esh'al Alav, Nish'al al Nidro, v'Achar Kach Nish'al al Nizro'?

(b)How do we reject that proof too?

3)

(a)Mereimar told Ravina that his (Ravina's) father, quoted Rav Papi differently than we quoted him earlier. How did he quote him?

(b)What did he then learn from "Lo Yachel Devaro"?

(c)How do we refute this interpretation of Rebbi Nasan, from the Beraisa ''Konam she'Eini Neheneh li'Peloni, Hareini Nazir l'che'she'Esh'al Alav, Nish'al al Nidro, v'Achar Kach Nish'al al Nizro' (because a Chacham cannot annul a Neder before the Isur takes effect)?

4)

(a)We rule like the Rabanan of Rebbi Nasan, because Rebbi Akiva in the previous Sugya holds like them, and so does the Sugya of 'Im Erchatz Im Lo Erchatz' at the beginning of the Perek. What is the most basic reason of all to follow their opinion?

(b)Why is there no proof from Rava (who was Rav Papi's Rebbi, and who praised Rav Acha bar Rav Huna) that the Halachah is like Rebbi Nasan?

(c)If we rule like the Rabanan, in whose opinion a husband can annul a Neder even before the Isur has taken effect, how will we account for the Kashya 'Lamah Lah Hafarah, Lo Tirchatz v'Lo Litseran' at the beginning of the Perek? Why should her husband nevertheless not annul her Neder?

5)

(a)And what is the Halachah regarding Hataras Nedarim? May a Chacham annul Nedarim before they have become effective or not?

(b)What will be the Halachah if someone declares a Neder connecting it, not to an event, but to a number of days? May a Chacham annul it immediately?

90b----------------------------------------90b

6)

(a)Our Mishnah lists three women whom initially, Chazal permitted to demand a Get and to receive their Kesuvah. What is this Mishnah doing in Nedarim?

7)

(a)The first of the three women is one who claims that she was raped. Why can this only be speaking about the wife of Kohen?

(b)On what grounds is she entitled to claim her Kesuvah, seeing as she was the one who (wittingly or otherwise), caused the divorce?

(c)The second woman is one who claims that her husband is responsible for their childlessness (because his Zera does not 'shoot like an arrow' - which a woman perceives more than a man). On what grounds can she force him to divorce her, seeing as a woman is not obligated to have children?

8)

(a)What do the words 'ha'Shamayim Beini l'Veinecha' mean?

(b)How does the Medrash explain Sarah's complaint to Avraham (in Lech Lecha) "Yishpot Hash-m Beini u'Veinecha"?

(c)What does 'ha'Shamayim Beini u'Veinecha' mean in that context?

9)

(a)The third case is when a woman claims 'Netulah Ani min ha'Yehudim'. What does this mean?

(b)Chazal retracted however, in all three cases. Why is that?

(c)What is therefore the Din nowadays if a woman claims ...

1. ... 'Teme'ah Ani Lecha'?

2. ... 'ha'Shamayim Beini l'Veinecha'?

3. ... 'Netulah Ani min ha'Yehudim'?

10)

(a)What is the problem with Chazal's Takanah, with regard to the first case (a woman who claims 'Teme'ah Ani Lach')?

(b)How do we ultimately resolve the problem?

(c)What is wrong with the answer given by some commentaries, that Chazal permitted her to her husband, despite the Torah's prohibition, seeing as they have the right to make Takanos when there is good reason to?

(d)Are there any circumstances when Chazal do have the authority to enact positive Takanos, even though they entail contravening a Torah law?

11)

(a)We also suggest that the woman is permitted due to fact that the Rabanan uprooted the initial Kidushin. How can they possibly do that?

(b)On what grounds do we reject this suggestion?

12)

(a)They asked a She'eilah whether the wife of a Kohen who claims that she was raped is permitted to continue eating Terumah. On what grounds does Rav Sheshes permit her to do so?

(b)How does Rava counter Rav Sheshes' argument?

(c)Even Rav Sheshes will concede however, that once she is widowed or divorced (having had children from her husband), she may no longer eat Terumah. Why is that?