Parshas Bereishis: The Time Shabbos Ends
No definitive Halacha LeMa'aseh conclusions should be applied to practical situations based on any of these Shiurim.
After describing what Hashem created on the first day of Creation, the Torah indicates that the day came to an end, and uses the phrase "and there was evening and there was morning..." (Bereishis 1:5). This phrase is repeated following the description of the creation which took place on each of the other five days of Creation (Ibid. psukim 8, 13, 19, 23, 31). The Mishnah and Gemara in Chulin (83a) understand from his phrase, as explained by Rashi (Bereishis Ibid. s.v. Maaseh), that according to the Torah, the new day begins at night, meaning that in considering the 24 hour day, the night-time precedes the day time. When night begins, then, a new calendar day has begun as well.
The question is precisely how to define the beginning of night and, consequently, the end of the previous day according to Halacha. This is a question which obviously has ramifications for a great many Mitzvos and Halachos which depend upon the end of the old calendar day or the beginning of the new one, and is the subject of much discussion among Rishonim and Acharonim. For example, regarding the latest time one may daven Minchah in the afternoon, the Mishnah in Berachos (26a) quotes one view that it may be done until evening, that is, until the end of the day. Rashi (Ibid. s.v. Od HaErev) understands this to mean until nightfall, while Rabbeinu Yonah (Ibid. 18a. In the Rif s.v. Tefillas HaMinchah) learns that it means until sunset. The discussions relating to the first topic of Maseches Berachos, focusing on the time for Maariv and the evening Kerias Shema, also touch on this question.
HaRav Yosef Dov Soloveitchik discusses the precise definitions of day and night and their application to various Halachos in an article on this very subject in one of his Seforim (Shiurim L'Zeicher Abba Mari Z"L Vol. 1 from p. 91). He mentions the interesting point there (p. 102) that the Torah itself seems to leave us in doubt as to when the old day ends and the new day begins. In this Parsha, the first Posuk cited above ( Ibid. pasuk 5) declares that Hashem called the light "Yom" day, and He called the darkness "Lailah", night. The implications of this Posuk is that the day is defined by the presence of light, and the night by the presence of darkness. Thus, even after the sun has set, the night (and hence the new calendar day) has not yet begun because it's still light out; night begins only once it's dark. However, another Posuk in this Parsha (Ibid. pasuk 16) states that the sun is to be out during the day and the moon during the night. The implication of this Posuk is that the day is defined by the presence of the sun; once the sun has set, the day is over and the night begins, even though it is still light out. In short, the basic questions are what moment defines the end of the old day, whether when the sun sets or when the sky gets dark, and how we treat the time known as "Bein HaShemashos," or twilight, when the sun has already set, but the sky is not yet dark.
Another important question is how to precisely define nightfall. Even if we assume that the new day begins not at sunset but when it gets dark, how exactly can one figure out when that is? How long after sunset is this time? One of the many issues that depends upon this question is the issue of when Shabbos is over. Because of the aforementioned doubt about whether the new day begins at sunset or nightfall, we observe Shabbos (and Yom Tov) on both ends: Shabbos begins at sunset on Friday afternoon, but does not end until it gets dark on Saturday night; the Mishnah Berurah (Orach Chaim Siman 261 Sif Katan 23) and the Kaf HaChaim (Ibid. Ote 1) elaborate on some of the details about this. The question is how long after sunset one must wait.
The Gemara in Pesachim (94a) states that the time from sunset until it gets dark is equivalent to the time it takes to walk four "Mil." Exactly how long that takes is the subject of another dispute among the Poskim, as presented by the Mishnah Berurah (Orach Chaim Siman 459 Sif Katan 15), and elaborated on in the Biur Halacha (Ibid. s.v. Havei). The Vilna Gaon (Biur HaGra Ibid. s.v. V'Shiur) and the Chok Yaakov (Ibid. Sif Katan 10) discuss this matter at length. The most widely accepted view is that one "Mil" can be walked in 18 minutes; the time between sunset and darkness, which is four "Mil", would thus be 72 minutes. The Gemara in Shabbos (35a), however, implies that from sunset to nightfall is only 3/4 of a "Mil", which is only 13 1/2 minutes, as explained in Tosafos there (Ibid. s.v. Trei). To resolve this contradiction, Tosafos there (Ibid.) and in Pesachim (Ibid. s.v. R. Yehudah) quotes Rabbeinu Tam who explains that there are actually two stages to sunset. The first is what people commonly call sunset and what he calls "the beginning of sunset," and actual nightfall takes place four Mil (72 minutes) after this, as the Gemara in Pesachim (Ibid.) indicates. But then there is what he calls "the end of sunset," which takes place 3/4 of a Mil (13 1/2 minutes) before this actual nightfall, and this is the stage which the Gemara in Shabbos (Ibid.) refers to when stating that from sunset to nightfall is 3/4 of a Mil. It seems clear from Tosafos in Menachos (20b s.v. Nifsal), though, that Rabbeinu Tam considers the time until that last 3/4 of a Mil before this actual nightfall (that is, until 58 1/2 minutes after what people commonly call sunset) to be daytime for all Halachos. This is followed by 13 1/2 minutes called Bein HaShemashos, and finally, 72 minutes after what people commonly call sunset, comes nightfall. Consequently, only then, after those 72 minutes, would Shabbos be over.
Although many Poskim accept this view, including the Shulchan Aruch (Orach Chaim Siman 261 sif 2), the Vilna Gaon (Biur HaGra Ibid. s.v. She'Hu) questions it, saying that one can tell by looking outside that darkness falls long before 72 minutes after what people commonly call sunset, and it's difficult to consider the entire period of 58 1/2 minutes after that sunset to be daytime when it's obviously already dark out. He therefore concludes that sunset has only one stage, and when the sun sets, Bein HaShemashos begins immediately and lasts for 3/4 of a Mil, or 13 1/2 minutes, after which comes nightfall, as the Gemara in Shabbos (Ibid.) states. The 4 Mil period of the Gemara in Pesachim (Ibid.) is the time from sunset until a later time at night, when all the stars are visible, which is relevant for other purposes. The Gaon (Ibid.) adds, however, that this 3/4 of a Mil represents Bein HaShemashos only in Eretz Yisrael and Bavel, and only at certain times. In other locations, depending on their latitude and longitude and depending on the time of year, the time between sunset and nightfall would be different, and nightfall can be determined by seeing three small stars in the sky (See Ibid. Biur Halacha s.v. M'Techilas). In the New York area, it is generally assumed that at least with respect to the end of Shabbos, nightfall is about 42 minutes after sunset according to this view, which is commonly followed.
Nonetheless, many people do wait longer to conclude Shabbos, following the view of Rabbeinu Tam. Again, there is much discussion as to what he meant by 72 minutes after sunset, and whether that time too varies with one's location and the time of year, and hence there are different customs. The Mishnah Berurah, while in general accepting the Vilna Gaon's definition of sunset ( See Siman 233 Ibid. Sif Katan 14), recommends in the Biur Halacha (to Siman 261 Ibid. s.v. She'Hu) that one should wait 72 minutes after sunset before ending Shabbos, seemingly regardless of location or season, although he quotes other views. Rav Moshe Feinstein (Igros Moshe Orach Chaim Cheilek 1 Siman 24) suggests this as well. It should be noted that it is always proper to add a few minutes on to Shabbos both at the beginning and at the end, as indicated by the Gemara in Rosh HaShanah (9a) and implied by the Gemara in Shabbos (118b), and as codified in the Shulchan Aruch (Orach Chaim Siman 261 Ibid. and Siman 293 Ibid. Sif 1).
Topic: Parshas Bereishis: The Time Shabbos Ends (Read 2180 times)