The seventh day of the week and a day of rest. Also use this tag for questions that apply equally to Yom Tov and Shabbat.

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2
votes
2answers
93 views

Can Jews standing naval watches take their shabbat in shifts?

Suppose you have an major naval ship (aircraft carrier or nuclear sub) with a small complement of Jews on board. They're divided by the executive officer to stand watches, same as the rest of the ...
2
votes
1answer
67 views

May one set posts for Shabbos?

Tumblr has a feature where one can, instead of posting something at the time it it written or a set time, you can add it to a "queue". It will then post a set amount of posts per day as long as there ...
9
votes
4answers
174 views

Is one allowed to light an candle which has oil on top and water underneath on Erev Shabbos?

The gemara Shabbos 47b says that even on Erev Shabbos one may not place a vessel with water in it under a candle in order that any sparks emitted by the flame should fall into the water, because it is ...
4
votes
2answers
65 views

Modifying a Shtender on Shabbos

I have a Shtender and it has an option to remove the top part of it and use it as a table-top Shtender. Is doing this — removing the top part to use as a table top or putting it back to be used ...
4
votes
1answer
64 views

Daven mincha after lighting Shabbos candles

As most shuls daven mincha right before Kaballos Shabbos, in order to daven mincha with a minyan on Friday one must light candles prior. Is it better to light candles and then daven mincha, or should ...
3
votes
0answers
53 views

Why are challot traditionally braided?

What is the reason that challot are traditionally braided? When did this tradition begin?
2
votes
1answer
46 views

What is the Halacha if one shechted a sacrifice on Shabbos and found it to be a Treifa?

I've seen three types of "Shogeg": You don't realize it was Shabbos - for this you bring a Chatas. You don't realize what you're doing is assur - for this you bring a Chatas. You don't realize what ...
1
vote
1answer
103 views

When did the practice of Exodus 35:2 stop?

Exodus 35:2 JPS ב שֵׁשֶׁת יָמִים, תֵּעָשֶׂה מְלָאכָה, וּבַיּוֹם הַשְּׁבִיעִי יִהְיֶה לָכֶם קֹדֶשׁ שַׁבַּת שַׁבָּתוֹן, לַיהוָה; כָּל-הָעֹשֶׂה בוֹ מְלָאכָה, יוּמָת.‏ Six days shall ...
6
votes
3answers
96 views

Shabbos activities for kids

We have three children aged 11 (boy), 4 (girl) 2 (boy). We started keeping Shabbos a while ago and we realise that it gets hard for the kids at some point. I was wondering if you could suggest ...
1
vote
0answers
45 views

Shochen Ad- Isaac & Rivka

How come (for nusach Ashkenaz) Shochen Ad spells out Isaac & Rivka on Yom Kippur, but only Isaac is spelled on regular shabbos? For Sephardim and nusach Sephard, it always spells out both names. ...
0
votes
1answer
43 views

carrying versus transferring on Shabbat

Transferring (lifting and setting down) an object corresponds to one of the 39 melachot. Which of the 39 does carrying correspond to? By carrying, I mean, for example, receiving an object from a ...
2
votes
1answer
82 views

Desecrating Shabbos in a non-Orthodox or non-Jewish neighborhood

I heard recently the following: Someone who desecrates the Shabbos in a non-Orthodox or non-Jewish neighborhood doesn't have the classification of a "m'chalel Shabbos b'farhesia" (someone who ...
3
votes
0answers
39 views

Solar analog watch be worn on Shabbos where in the dark the second stops?

Can a solar charge watch that the second hand stops moving in the dark after 30 minutes to save power and resumes operation when brought back in the light, be worn on Shaboss?
2
votes
0answers
42 views

On Shabbos or Yom Tov can one wait for the chazzan and join him to say שוכן עד?

O Ch 53 (3) MB [9] says that after an individual finishes the פסוקי דזמרה he should go straight on and say ישתבח and not wait for the chazzan. On Shabbos or Yom Tov, is it permitted to stop and ...
4
votes
1answer
67 views

Maaseh Shabbos on Youtube

Can one watch a video on Youtube that was recorded or uploaded by a Jew on Shabbat, or is this considered Maaseh Shabbat?
3
votes
1answer
95 views

What is the correct way to cook Jachnun on Shabbat?

I am not Yemenite and bought frozen Jachnun. The package says to cook for 8 hours. Most recipes online talk about cooking it overnight. My question is then - isn't turning raw dough into cooked dough ...
5
votes
1answer
137 views

Is one allowed to spray cologne on shabbos?

Is one allowed to spray cologne on shabbos? Any rules against doing this? As always, please cite your sources
6
votes
2answers
92 views

Using a flickering bulb on Shabas

Mishna B'rura 264:1 says: The reason for the invalidity of [certain] wicks and oils [for the Shabas lights] is that they do not shine well and we're afraid he may tilt the lamp so the oil within ...
0
votes
2answers
72 views

Is a dinner party gift muktza?

Is a dinner party gift muktza? I've been invited to a Shabbos dinner and I would like to give the hostess a gift. I will be carrying the gift within an eiruv.
3
votes
2answers
85 views

Heating cold food on shabbos - Until what temperature?

On Shabbos if I take a cold food which was in the fridge before Shabbos started, and I put it on a blech or hot plate (using an inverted pot or on a pot containing food) can it only be heated until ...
1
vote
1answer
71 views

Wearing tefilin all the time included Shabbat?

When people used to wear tefilin every day, did they do so on Shabbat as well? If so, why did people stop wearing tefilin on Shabbat? If not, why not?
4
votes
0answers
74 views

Slide Rule on Shabbos/Yom Tov

May a slide rule (mechanical device before calculators) can be used on Shabbos for Gemara calculations?
1
vote
0answers
96 views

Neckties on Shabbat

What is the halachic status of neckties on shabbat? I have heard that because they are not true garments, they cannot be worn in an area without an eruv. What is the source, if any, for this, and is ...
1
vote
0answers
32 views

Having a non-Jew do malacha for a katan on Yom Tov

On Shabbos a katan (child) gets the din of "choleh shain bo sacana" (a sick person who is not in risk of loosing their life) in regards to their "needs". See OC Siman 276 And Siman 328. And for a ...
2
votes
0answers
54 views

Birthday Card on Shabbat

Is there any prohibition against giving a birthday card, (no present) written out before Shabbat to a person on Shabbat?
5
votes
1answer
85 views

Erasing part of a letter on Shabbos

Erasing letters on Shabbos is only prohibited min HaTorah (from the Torah) when it's being done in order to write new letters. However if it's not being erased in order to write new letters then the ...
5
votes
1answer
87 views

Can one make yoghurt on Shabbos?

Yoghurt can be made by holding a small quantity of live yoghurt mixed with fresh milk and stirred and kept at a constant temperature (38C or 100F) for up to 12 hours. Can the mixture be put in an ...
8
votes
2answers
129 views

One Shabbos or two?

Yerushalmi Taanis 1:1 says: א"ר לוי אילו היו ישראל משמרין שבת אחת כתיקנה מיד היה בן דוד בא R. Levi said: If Israel kept one Shabbos correctly, the son of David would immediately come. But ...
4
votes
1answer
87 views

What is the correct way to serve soup on Friday night?

What is the correct way to serve soup on Friday night? Does one take it off the blech and then serve out? I take it that it is forbidden to serve directly from the heat source. Also, am I allowed to ...
9
votes
2answers
259 views

Brewing fresh coffee for Shabbos with a time clock

May one prepare coffee ingredients in a brewer such as this one on Friday and set the timer to brew the coffee for 8:00 Shabbos morning?
2
votes
1answer
111 views

Why don't women drink alcohol (other than kiddush wine) in shul?

I've noticed that in Orthodox shuls, it's common for men to drink alcohol (such as a shot of scotch or vodka or perhaps a liqueur), other than just kiddush wine, especially after Shacharis on Shabbos. ...
3
votes
1answer
58 views

Preparing for the weekday on Shabbos after nightfall

We know there is an issur of hachanah on Shabbos (preparing from Shabbos for the weekday.) Is there a problem of hachanah (preparing something) "on Shabbos" when it's already after nightfall and no ...
2
votes
0answers
47 views

Tovelling food on Shabbos

I've heard this before many times that food that was left under ones bed that now has on it "ruach rah" can be "purified" by tovelling the food in the mikveh (perhaps someone can help with a source ...
7
votes
1answer
81 views

Why Doesn't Rasag Mention Spices As Part Of Havdalah?

In his siddur, Rav Sa`adya haGaon (Rasa"g) goes through the entire service for havdalah and never mentions besamim. He also doesn't mention it when discussing havdalah for Mossa'ei Yom Tov and what is ...
2
votes
1answer
179 views

Pulling out hairs while wiping your bottom on Shabbat

Religious Jews are normally careful not to pull out hairs during Shabbat. After Mr. Ploni defecates, he wipes his rear end carefully. But he knows that it's impossible for him to clean his bottom to ...
2
votes
1answer
81 views

Tzeit HaKokhavim According To The Gr"a & Geonim

I have been investigating the various shitoth regarding sheqiah ("sunset") and sseth ha-kokhavim ("tzeit ha-kokhavim" or, when three stars are visible) and cannot find certain info regarding the ...
1
vote
1answer
57 views

Not davening the musaf of Rosh Chodesh on Shabbos Rosh Chodesh

If someone by mistake didn't say atah y'ztarteh (the special tefillah we say by musaf on Shabbos that is also rosh chodesh) and instead davened a regular musaf on shabbos rosh chdoesh, what's the din ...
2
votes
0answers
69 views

Training an animal to do malacha

Is one allowed to train an animal to do malacha on shabbas (e.g. turn on a light)? Is it comparable to amira l'nochri (telling a non-Jew to do so), or do we say its mutar altogether?
2
votes
0answers
61 views

Tashlumin for a missing bracha - What if one forgot “veten tal omatar” on friday mincha

If one forgets the "veten tal omatar livracha" phrase in the ashkenazi nussach, they must pray again (if they have finished the whole prayer). What happens if one forgot on mincha on friday, and the ...
4
votes
1answer
85 views

Covering challas by 3rd meal on Shabbos

We cover the challas by the shabbos meals for a number of reasons. One however is because the mann was covered (with dew) on top and on the bottom (See Tosfos Pesachim 100b) and the challas that we ...
4
votes
2answers
265 views

Jawbone UP on Shabbat

I recently received a new gadget: The Jawbone UP band. Look it up on Google, but the basic idea is it is a bracelet you wear 24/7 that measures all kind of things while you move around. Should it be ...
4
votes
0answers
62 views

Demons can wreak havoc on Tuesday and Friday nights? Why those nights specifically? [duplicate]

Pesachim 112b relates a story about demons. The queen of demons (with a large army) used to be permitted to wreak havoc at will (which is a separate question), until one day when she encountered R. ...
6
votes
1answer
189 views

Can a Jew who is keeping the Shabbat rules ask another Jew who is not keeping shabbat to turn on/off the lights?

The situation is that I am currently living in dorm rooms with a Jewish person who has decided to keep Shabbat. I am a Jew who does not keep Shabbat, but I respect my dorm mate and do not want to ...
3
votes
1answer
64 views

Why are the Shabbat additions to Pesukei D'zimra added before the every-day parts?

In the Pesukei D'zimra of Shabbat, why are the Shabbat-specific portions added before most of the every-day portions? Shouldn't they be said after according to the rule: Tadir V'she'eino Tadir, Tadir ...
1
vote
2answers
96 views

Is there proof that we never skipped a day of the week? [duplicate]

Bereshit begins with the first 6 days and the Shabbat. The assumption is then that after that day, Mankind kept track of the day of the week all by themselves until today. Are we sure that no one ...
0
votes
1answer
75 views

Can you benefit from items bought on shabbat?

Say someone purchased clothing on shabbat--knowing that it was a violation--can that clothing be worn?
2
votes
1answer
87 views

Shiur for kiddush rabba mezonos

When we make kiddush rabba with mezonos before having a real meal with bread, is there a shiur for how much mezonos a person should eat in order for it to be yotzei kiddush? Does it matter whether the ...
1
vote
1answer
107 views

Is stick-deodorant an issue on shabbat?

What kinds of deodorants are mutar on shabbat? Which melacha might one violate if using stick deodorant?
0
votes
0answers
20 views

What is the issur of “uvdah d'chol”

Why find things that are ossur to do on Shabbos not because they fall into the category of any particular "malacha" (type of work) but rather because of "uvdah d'chol". Something that is normally done ...
0
votes
1answer
161 views

Is toothpaste an issue on Shabbat?

I heard that squeezing the toothpaste tube might be considered wringing. Does this have any basis?