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| − | ==Time to go to sleep==
| + | #REDIRECT [[Halachos of Sleep]] |
| − | # According to the Zohar, for spiritual and health reasons, it's proper to sleep in the beginning of the night and in the second half of the night to learn torah . However the Talmud Bavli and Rambam hold that it's healthy to sleep in the end of the night until Amud HaShachar. <ref> Brachot 3b relates the story of King David who slept in the first half of the night to wake up and learning after Chatzot. This practice of sleep in the beginning of the night is praised in a few places in the Zohar (Noach 72a, Toldot 136c, Beshalach 46a, Vayahakel 185b, Vayikra 13a). So writes the Sh"t Arugot Bosem O"C 1 that the learning at night should be done primarily after Chatzot. However, Sh"T Chatom Sofer 31 (Jerusalem 5733 edition) writes that the majority practice is to learning in the first half of the night and sleep after Chatzot. Rav Ovadyah in Sh"t Yabea Omer Y"D 7:20(2) supports this from the the gemara Yoma 22a (and others) that it's preferable to stay up late learning than go to sleep early to wake up early. This is codified in Yalkut Yosef (edition 5764, vol 1 pg 75). [Halacha Brurah (Birur Halacha 1:1) writes that Rav Ovadyah's practice was to learn until after Chatzot and then sleep until morning.] Halacha Brurah (Birur Halacha 1:1) quoting the Zohar (Vayakel 195b) and Rambam (Deot 4:4) writes that either method one takes, it's proper to be awake at Chatzot to learn Torah. [Machzik Bracha 1:1 wonders why the Shulchan Aruch left this halacha out of his work leading people to be lax in this law.] </ref> | |
| − | # If one will fall asleep in prayer if he wakes up too early one can sleep later but should be careful not to miss prayer with a minyan. <ref> Eliyah Rabba 1:2, Pri Megadim, (quoted by Pitchei Teshuva 1:1), Halacha Brurah 1:1 </ref>
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| − | ==Duration of sleep==
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| − | # One shouldn't sleep more than 8 hours of sleep nor should one sleep less than 6 hours all according to one's needs. <ref> Some sources suggest that one should sleep 8 hours such as the Rambam (Deot 4:4) and Orchot Rabbeinu (1 pg 189, biography of the Steipler). Some quote Mishna Brurah 1:9 to say that one should sleep as much as one needs, however, if you read the whole sentence, you'll see that the Mishna Brurah is saying that about someone who is weak and is afraid that if he doesn't get enough sleep he will fall asleep during davening. Yalkut Yosef (edition 5764, vol 1 pg 64) writes that it's unhealthy to sleep more than 8 or less than 6 hours. Aruch HaShulchan says that some learn from the pasuk "Yashanti Az Yanuach Li" that one should sleep 8 because the gematria of Az is 8 and some say since the gematria (mispar katan) of Li is 4 one should sleep 4 hours, but concludes that it all depends on the health and age of the person. </ref>
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| − | ==Direction of the bed==
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| − | # One may place one's bed in any direction that one wants, however if possible it's preferable to put the head of the bed the east and the foot in the west. <ref> Or Letzion (vol 2 chap 1:1) </ref>
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| − | ==Sleeping during the day==
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| − | # A person should refrain from sleeping during the day more than “Shitin Nishmei” which some explain as more than 3 minutes, some say a half hour, and some say 3 hours. Therefore, a person should be careful only to sleep during the day unless one needs to sleep in order to serve Hashem more effectively. <Ref> S”A 4:16 writes that a person shouldn’t sleep more than Shitin Nishmei, which the Rama limits to the nighttime. Halachically Speaking (vol 3, article 1, pg 4) writes that there's some leneint opinions about sleeping during the day but the consensus of the poskim is that one shouldn't sleep during the day unless one needs to do so to serve Hashem more effectively. Buir Halacha 4:16 D”H David quotes three opinions on the length of Shitin Nishmei; some say is more than 3 minutes, some say a half hour, and some say 3 hours. Mishna Brurah 4:36 concludes with a quote from the Machasit HaShekel that sleeping during the day depends on each person’s needs in order to serve Hashem. (There’s a similar conclusion in Biur Halacha 4:16 D”H David). Piskei Teshuvot 231:1 who writes that the halacha follows the opinion that Shitin Nishmei is slightly longer than a half hour. </ref>
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| − | # On Shabbat it's permitted to sleep during the day. <ref>Mishna Brurah 4:36 </ref> However, one shouldn't sleep too much because it will take away from one's time to learn Torah on Shabbat. <ref>Mishna Brurah 290:3 </ref>
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| − | # One who stays up all night to learn Torah may sleep during the day as is the custom by Shavuot morning. <ref>Halachically Speaking (vol 3, article 1, pg 4) </ref>
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| − | # A person who sleeps during the day longer than Shitin Nishmei (which some say is more than 3 minutes, some say is a half hour, and some say 3 hours) should wash their hands without a Bracha. <Ref>S”A 4:15 writes that there’s a doubt whether one who sleeps during the day should wash one’s hands with a Bracha or not and so the Rama concludes that one should wash without a Bracha. Mishna Brurah 4:34 writes that this only applies if one sleeps more than Shitin Nishmei. </ref>
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| − | # No Bracha of HaMapil or Veyahi Noam is said before going to sleep during the day and no Elokei Nishama is said upon waking up. <Ref>Mishna Brurah 231:2, Piskei Teshuvot 231:1 </ref>
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| − | ==References==
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| − | <References/>
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