Volume 22 Number 47 Produced: Fri Dec 22 0:26:43 1995 Subjects Discussed In This Issue: Eruvs [Shoshana Sloman] Female Singing [Yacov Kenigsberg] Kol Isha [Eliyahu Teitz] Pig heart valves??? [David Charlap] Prayer for Rain [] Tal U-Mattar [Eliyahu Teitz] Two Days Rosh Chodesh (3) [Hillel E. Markowitz, Lawrence S. Kalman, Gershon Dubin] Visain Tal Umatar (2) [Edwin Frankel, Joe Slater] ---------------------------------------------------------------------- From: <ssloman@...> (Shoshana Sloman) Date: Thu, 30 Nov 95 23:33 EST Subject: Eruvs > 1) when did this big spurt of eruv constructions begin? I know >some cities had eruvim several decades ago (Toronto being one). When did >YOUR city build its eruv? Although there has been an Orthodox community in Indianapolis for many decades, and our shul has been at its current location since the 60's, our eruv wasn't put up until about five years ago. I believe it is the first one we've had in Indiana. Shoshana Amelite Sloman ---------------------------------------------------------------------- From: Yacov Kenigsberg <ykngsbrg@...> Date: Wed, 20 Dec 1995 10:13:19 -0500 (EST) Subject: re: Female Singing Eric Jaron Stieglitz <ephraim@...> wrote : > I've heard *many* opinions on this topic, and I would appreciate it if > somebody could point to an actual text that supported any of them. > Among those that I've been told: {...snip...} > 3) The prohibition only applies to a single person, when a group of > women sings (or a co-ed group sings), there is no problem. The "Siridei Eish" discusses these two scenarios. the potential hetter here is treih kolos lo nishma'im (two voices are not heard). this means that when two voices are speaking simultaneously, a person cannot determine which voice comes from where. thus, when a group sings, the kol b'isha ervah (a woman's voice is "ervah") problem disappears. for an all female group this is not so clear cut, since each voice clearly comes from a woman, but this approach would clearly allow a mixed group. BTW, the official policy of NCSY is to follow this hetter only for mixed groups. - yacov kenigsberg ---------------------------------------------------------------------- From: <EDTeitz@...> (Eliyahu Teitz) Date: Wed, 20 Dec 1995 13:21:59 -0500 Subject: Re: Kol Isha A recent poster asked: >I am interested in learning more about the issue of Kol Eisha >especially in the context of a Shabbat table with a husband and wife > and 3 step daughters. There is a story, misquoted in a Torah tape, about my great-grandfather, Rav Elozor Preil, and Rav Baruch Ber Leibowitz. Rav Baruch Ber was a rosh yeshiva at Yeshiva R. Yitzchak Elchanan for a short while, as was my great-grandfather. R. Baruch Ber and some talmidim came to spend Sukkot with my great-grandfather. My grandmother and her sisters were seated in the house for lack of room in the sukka. They were singing zmirot and one of the talmidim turned to R. Baruch Ber and asked about a kol isha situation. His reply was, "They aren't singing..they're davening ( saying zmirot ) with a tune." He had no problem with allowing them to continue. Eliyahu ---------------------------------------------------------------------- From: <david@...> (David Charlap) Date: Wed, 20 Dec 95 11:00:13 EST Subject: Pig heart valves??? Debbie Klein <dklein@...> writes: >Someone I work with just told me that he has a Jewish friend who >just got a heart valve replaced with one from a pig! I didn't know >that this kind of this was done, but medicine is not my field. I am >really curious whether this kind of thing is Halachically It's absolutely permitted. I assume that without this operation, your friend's friend would've died. As such, even if it would otherwise be forbidden, it is in this case permitted. And if there is no other option, it would even be mandated! Nearly any mitzva may be violated for the purpose of saving someone's life. And when this is done, that act of "violation" is not a sin, but a mitzva. Case in point: diabetics who are required to take daily insulin injections often use insulin that is extracted from pigs. As far as I know, no halachic authority forbids this, although some may prefer the use of insulin from another source (since synthetic insulin can now be manufactured) if it is medically permitted. Even in the case of a direct prohibition, like actually eating pork, if there should be some medical reason why you must, then halacha not only permits the eating - it requires it! (Of course, I can't imagine any medical condition that would require eating pork, but that's not my point.) [Similar replies from: <gershon.dubin@...> (GERSHON DUBIN) Mordechai Perlman <aw004@...> Mod.] ---------------------------------------------------------------------- From: Date: Wed, 20 Dec 95 00:21:00 -0500 Subject: Prayer for Rain > This is an issue of great halachik discussion. Why do we follow the > secular calendar and begin saying this on Dec 4 or 5th? The exact reasoning is quite involved. The basic idea is that the Gemoro says that in Bavel the time for asking for rain was based on the solar calendar. December 4/5 or 6(this year) are solar dates; 7 Marcheshvan, when people in Israel start, is a lunar date. > Are we saying this as a prayer for rain in our local vicinity? It is for rain in Bavel, per the Gemoro. If rain is needed where you are prior to then, you may ask for rain in the brocho of Shomea Tefila. > What do they do in the Southern Hemisphere where the seasons are > reversed? When do they need rain? Gershon <gershon.dubin@...> | http://www.medtechnet.com/~dubinG | ---------------------------------------------------------------------- From: <EDTeitz@...> (Eliyahu Teitz) Date: Wed, 20 Dec 1995 13:22:17 -0500 Subject: Re: Tal U-Mattar In a message dated 95-12-19 17:23:40 EST, you write: A recent poster asked: >Why do we follow the secular calendar and begin saying this on > Dec 4 or 5th? > Are we saying this for rain in Israel, in which case we should start >when they do. >Are we saying this when rain was needed in Bavel? If so, why? >Are we saying this as a prayer for rain in our local vicinity? >What do they do in the Southern Hemisphere where the seasons > are reversed? The request for rain is recited when the rain is needed. As such, in Israel it is recited immediately after Sukkot ( delayed by two weeks to allow the stragglers of aliya l'regel [ the pilgrims to the Beit HaMikdash ] time to return home..ever though we do not have this situation any more, the delay is still kept ). At the time the brachot were instituted, there were two major Jewish communities, Israel and Bavel. In Iraq the rains are needed approximately 60 days after the beginning of fall ( the autumnal equinox). As such, the community in Bavel started reciting v'seyn tal u'mattar at that time. In our present calendar that date is night of December 4th. ( The discrepency between 60 days after the equinox which is around Sept 21 can be attributed to the changes between the Gregorian and Julian calendars...this is not my area of expertise, but I think that this is the reason for the shift ). A solar year, being approximately 365 day & 6 hours long, leads us to having a leap year every four years. In the year prior to a leap year the earth has added 18 hours ( 3 X 6 hours ) and has not shifted days yet ( not until the leap day ). While our calendars do not show this shift, our planet does, and the equinox is a day later. As such, the 60th day after the equinox is likewise shifted, and we therefore recite the request for rain on the night of the 5th, and not the 4th of December. Rambam raises the question of the Southern Hemisphere and tal u'mattar. His solution is to follow the general custom of the world, but to add the request of v'seyn tal u'mattar into the bracha of Sh'ma Kolenu. Eliyahu [Similar replies from: <gershon.dubin@...> (Gershon Dubin) Mod.] ---------------------------------------------------------------------- From: Hillel E. Markowitz <hem@...> Date: Tue, 19 Dec 1995 21:46:50 -0500 (EST) Subject: Re: Two Days Rosh Chodesh On Tue, 19 Dec 1995, Issie Scarowsky wrote: > Why do some months have two days of Rosh Chodesh, and others one? Could The lunar month is 29 days 12 hours and 793 chalakim (1080 chalakim per hour means 44 minutes 3 1/3 seconds). Using a base approximation of 29.5 days per month we get a 12 month year of six 29 day months and six 30 day months with each kind of month alternating. The actual length of the year as 353, 354, and 355 days is caused by the extra minutes in each month. The difference in the lunar and solar year is what causes the addition of an extra month as a leap year. I think that this shows why we never have a 31 day month and why two days of rosh chodesh applies in Israel as well. | Hillel (Sabba) Markowitz | Im ain ani li, mi li? | | <H.E.Markowitz@...> | V'ahavta L'raiecha kamocha | ---------------------------------------------------------------------- From: Lawrence S. Kalman <VSLAWR@...> Date: Wed, 20 Dec 95 15:46:04 +0200 Subject: Two Days Rosh Chodesh In fact, the two days of Rosh Chodesh is indeed related to the "safeka di yoma" problem, but its application is somewhat different from that which brings about the second day of Yom Tov outside Israel. Until the calendar was fixed, Rosh Chodesh was determined by astronomical observation. Witnesses (In Jerusalem) would report their observation of the new moon to the Beit Din, but testimony could only be heard in the daytime. However, it was known that the new moon could only occur either 29 or 30 days after the previous new moon. So the 29th day was observed as Rosh Chodesh in anticipation of sighting the new moon. If indeed the new moon was seen on that day, it was therefore the first day of the new month, and the following day did not need to be observed as Rosh Chodesh. If, however, the new moon was not seen on that day, it was the 30th day of the current month, and the next day, the first day of the new month, was observed as Rosh Chodesh as well (which it truly was). For a similar reason, Rosh Hashana is observed for two days in Israel. All the other Yomim Tovim occur after the first day of the month. Because the first day of the month is already known, there is no safeka di yoma applying to the other days (excepting outside Israel). Because the issur of melacha (work forbidden on Shabbat or Yom Tov) does not apply to Rosh Chodesh, there is no need to observe an additional day outside of Israel. ---------------------------------------------------------------------- From: <gershon.dubin@...> (Gershon Dubin) Date: Wed, 20 Dec 95 00:11:00 -0500 Subject: Two Days Rosh Chodesh > Why do some months have two days of Rosh Chodesh, and others one? The lunar month is somewhere between 29 and 30 days, so the months are divided into months of 29 and 30 days, roughly equally (that is, nowadays when the calendar is set by {ancient} calculations rather than an ad hoc observation of the new moon). A month of 29 days is followed by Rosh Chodesh on what would have been the 30th day but is in fact the first day of the next month. A month of 30 days has as its thirtieth day the first day of Rosh Chodesh of the following month. > two day Rosh Chodesh is not because of "sefaka d'yomei", a doubt of the > days because then all months should have two days Rosh Chodesh outside > of Israel and in Israel they should always only observe one day for > Rosh Chodesh which they don't do. The reason the Roshei Chodoshim are done this way has to do with the way the new month was set when it was done by observation of witnesses. If a new moon were observed on the 30th day of the previous month that day was declared Rosh Chodesh. (Seeing the moon prior to the 30th day was an astronomical impossibility). If, however, the moon were not visible that day, it would either be seen on (what would have been) the thirty-first day of the month or, if not, that day would be declared Rosh Chodesh regardless. During the time that the Beis Din was awaiting witnesses to the new moon, i.e. on the thirtieth day, **everyone** whether in Israel or not was in doubt as to what day would turn out to be Rosh Chodesh. Therefore, a month for which Rosh Chodesh was the 31st day of the previous month had already had one previous day of (maybe it is and maybe it isn't) Rosh Chodesh, for everyone. I hope this is clear. Gershon <gershon.dubin@...> | http://www.medtechnet.com/~dubinG | ---------------------------------------------------------------------- From: <frankele@...> (Edwin Frankel) Date: Wed, 20 Dec 1995 00:27:00 -0100 Subject: Visain Tal Umatar From: Zale Newman <jacobt@...> > This is an issue of great halachik discussion. Why do we follow the > secular calendar and begin saying this on Dec 4 or 5th? > Are we saying this for rain in Israel, in which case we should start > when they do. > Are we saying this when rain was needed in Bavel? If so, why? > Are we saying this as a prayer for rain in our local vicinity? > What do they do in the Southern Hemisphere where the seasons are reversed? For an excellent treatment of the issue, see the writing of Eliezer Segal. He recently wrote an article on the subject for a local Jewish newspaper here in Calgary..His home page is accessable through the world wide web via the ANJY A-Z list. (The easiest way to find him is by finding the connection for Uncle Eli's Passover Haggadah). Good Luck with the topic. Ed Frankel ---------------------------------------------------------------------- From: Joe Slater <joe@...> Date: Thu, 21 Dec 1995 21:48:35 +1100 (EST) Subject: Visain Tal Umatar > From: Zale Newman <jacobt@...> > This is an issue of great halachik discussion. Why do we follow the > secular calendar and begin saying this on Dec 4 or 5th? [...] > What do they do in the Southern Hemisphere where the seasons are reversed? We don't actually follow the secular calendar. We follow the *solar* calendar, which is followed by the secular calendar. If the secular calendar were to be changed we would have to find another convenient way of following the solar calendar. I haven't seen a written Psak (decision of Jewish law) on this, but as an Australian schoolchild I was told that we follow the seasons of Israel (i.e, pray as the rest of the world but that because of the reversal of the seasons we should not repeat prayers if we make a mistake). jds ----------------------------------------------------------------------
End of Volume 22 Issue 47