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.

learn more… | top users | synonyms (8)

2
votes
1answer
14 views

Was the Mishkan Built on Shabbat?

There is a famous midrash that relates the 39 prohibitions of Shabbat to the various types of activities that were required for the mishkan's construction. Implicit within this idea is the notion that ...
0
votes
1answer
16 views

Can you derive benefit from other Jews' melachas during an extension of Shabbos?

My question refers to the practice of tosafos Shabbos, or extending the duration of Shabbos. In Yoma 81b this is called a mitzvah, and we learn one is required to do so at both the beginning and the ...
-1
votes
1answer
40 views

Sabbath vs. Lunar Sabbath [on hold]

Wasn't the Sabbath based on the new moon indicating the start of a new month and the Sabbath accordingly was seven days later from its sighting in ancient times and not necessarily Saturday as we have ...
0
votes
0answers
21 views

Water heaters on shabbos and yom tov

I was looking into buying a more efficient water heater, and was dismayed to discover the significant halachic issues surrounding tankless water heaters ...
4
votes
0answers
16 views

What is involved in “shnayim mikro v'echod targum” for someone travelling from outside the land to Israel when the sedrahs are different?

What are the principles involved in “shnayim mikro v'echod targum” for someone travelling from outside the land to Israel when the sedrahs read in those places are different. (I have already asked my ...
6
votes
3answers
81 views

Why must we acquire Lehhem Mishneh for every Shabbat meal?

The Torah (Shemot 16; Parashat BeShalahh) details the miracle of the mahn ("manna"), which HaShem brought down from the Heavens to sustain 'Am Yisra'el in their journey through the desert. In a ...
5
votes
2answers
171 views

Kosher switch and Grama according to R. Belsky's letter

Yeshiva World News published a letter from Rabbi Belsky saying that the Kosher Switch accomplishes nothing and is simply a regular melacha. My question is basically the same as this commentor. Is ...
6
votes
1answer
109 views

Why do women wear ponytail elastics on Shabas?

So I was studying the start of Bame Isha in the Bavli (Shabas 57), and it seems a woman can't wear a tight strap or string in her hair outside (of an eruv) on Shabas (lest she remove it out of doors ...
7
votes
1answer
68 views

Is there a problem of image projection on Shabbat?

There are night lights which don't just emit light but project an entire image (example). If such a device is plugged in before Shabbat, would there be a problem of closing window shades or doing ...
5
votes
1answer
42 views

Why are there different intro. prayers for calling the Kohen aliyah on Shabbat vs. weekday?

Prior to calling the Kohen aliyah for Torah reading, there is an introductory paragraph said by the gabbai or ba'al kri'ah. Following is Nusach Ashkenaz as found in Art Scroll and Birnbaum, Ashkenaz, ...
2
votes
0answers
16 views

Why is Pirkei Avot the only mishnah that warrants saying an introductory paragraph?

This related M.Y. question explains the purpose of saying the introductory paragraph Kol Yisra'el prior to learning Pirkei Avot each week. Why is Pirkei Avot, in particular, the only mishna that ...
0
votes
0answers
39 views

Is one allowed to have a non-Jew cook for him on Shabbos?

Generally, there are ways to have a non-Jew do Melacha for a Jew (You don't tell him explicitly, the non-Jew does it for himself, etc.) Is there a way to get a non-Jew to cook for you on Shabbos ...
9
votes
1answer
186 views

What is the hallachic definition of randomness?

A new Shabbat-friendly technology, KosherSwitch, uses randomly timed light pulses to create various safeks, so that flipping the switch does not hallachically count as switching the light on, even in ...
3
votes
1answer
65 views

Timing of Maariv / Havdalah at the end of Shabbos

Is it required that all elements of Maariv / Havdalah at the conclusion of Shabbos come after dusk, or may some part come between sunset and dusk?
3
votes
0answers
18 views

Making a kinyan on hefker items on Shabbat

Is it possible to take possession (make a kinyan) of items which are hefker (ownerless) on Shabbat? I know that business transactions are prohibited, but i'm unsure whether this applies to any ...
4
votes
0answers
52 views

Renting digital services to Jews who are known to work on Shabbes

Given the following scenario: A Jew is the sole owner of a digital business which rents its services (a digital platform that does not require human intervention from part of the owner) for a monthly ...
2
votes
1answer
36 views

Meals on Yom Tov and Shabbos

On days when we are obligated to eat (at least) 2 festive meals, must one eat one on the evening and one as lunch? Or may one have 2 daytime meals. This may come up if at a hotel or the like dinner is ...
0
votes
0answers
21 views

How does one obtain Challah for a Shabbos that falls right when Pesach ends? [duplicate]

When the week of Pesach ends with candle lighting for Shabbat, how does one obtain challah for the seudah if there is no time in which it is permissible to buy or bake it?
5
votes
1answer
47 views

Why 2 candles for yom tov

For Shabos, there is a custom to light 2 candles: one for shamor and one for zachor. Shulchan aruch harav 263.1: ‏…אחד כנגד זכור ואחד כנגד שמור…‏ I understand that on ...
-1
votes
0answers
23 views

Shabbos, Har Sinai and Torah

We say, “Had Hashem fed us the הַמָּן, but not given us the Shabbos, it would have sufficed for us.” The Ohr HaChayim (Shemos 31:17) says, “Shabbos gives the world the spiritual energy to exist for ...
-2
votes
1answer
48 views

Shabbos sustaining the world

I heard from someone that “G-d created the world to last for six days plus the Shabbos. Then the Shabbos gives the world the spiritual energy to exist for another week and the cycle goes on ...
2
votes
1answer
75 views

How did the “custom” of not duchaning on Yom Tov that falls on Shabbos arise

Some synagogues do not have birkas kohanim (duchaning) on Yom Tov that falls on Shabbos. How did this idea arise?
0
votes
1answer
35 views

Eruv Tavshilin for Shabbat on first day of Yom Tov

Today I received a voicemail from the Chicago Center for Torah and Chesed reminding me to make an eruv tavshilin for this coming yom tov. The only problem is that this coming yom tov starts on Friday ...
3
votes
2answers
45 views

Why isn't Shabat haGadol held on the 10th of Nissan?

Why is Shabat haGadol celebrated based on day of the week (Shabat) and not day of the month, if it happened on the 10th of Nissan? Most other days of commemoration in Judaism are celebrated by a day ...
2
votes
1answer
64 views

What is the law with eating the third Shabbos meal when the first day of Pesach is Shabbos?

This year the first day of Pesach is Shabbos. There is an obligation to eat a third meal. It seem that there may be two issues: see here Eating a third meal may take away the appetite for matzoh at ...
3
votes
1answer
78 views

A Less-Observant Jew Leading Prayers

Can a Jew who does not observe Shabbat act as a shaliach tzibur (to lead prayers on behalf the congregation)? I know that many are lenient and find reasons to count a mechalel shabbat for a minyan, ...
4
votes
1answer
154 views

Photography of synagogues on Shabbat?

Recently, I was on vacation in Asia, and was walking through a district on a Saturday afternoon. I noticed that there was a synagogue in the area, which appeared to have some architectural features ...
1
vote
1answer
89 views

Can noisy fans and humidifiers be run on Shabbat in a home that has had a flood?

Talmud Shabbat 18a states that “It is forbidden to place grain in a water mill [on Erev Shabbat] unless it will be ground before nightfall. Why? Rabba said: Because it creates noise.”[10] ...
1
vote
1answer
60 views

Do chopsticks have to be separated before Shabbat?

A few weeks ago, I was eating sushi at my friend's home. It was a weekday. He gave me a bag of wooden chopsticks that had a warning on the slip saying that the sticks must be separated before Shabbat. ...
0
votes
1answer
41 views

phonetic Shabbat blessing [closed]

I will be unable to light the shabbos candles this coming Friday, but my husband will do it. Can I have a phonetic printing of the Hebrew blessing for him.
0
votes
1answer
60 views

Solar Power on Shabbos

What's the deal with using solar power on Shabbos? Cooking is permitted, but what of the following cases: 1) Heating water (Dud-Shemesh style) 2) Solar-powered watches 3) Solar-powered toys What ...
1
vote
1answer
46 views

Why Do We Need A Special Limud To Allow Salting Meat On Shabbos?

The passuk says in Vayikra (2:13) על כל קרבנך תקריב מלח You shall offer salt on all your sacrifices. The Gemara in Menachos (21a) says that this passuk is coming to teach us that: ואפילו בשבת ...
4
votes
0answers
39 views

Can you carry an object from the step outside your house inside your house?

According to the laws of carrying on shabbos one may not carry from one domain to another aside from a makom petur ("exempt area"). A makom petur is less that 4X4 handbreadths and more than three ...
1
vote
1answer
51 views

GE Shabbos / Yom Tov mode on ovens - Machlokes

In this question How does Shabbos/Yom Tov mode on a stove work? it discusses how the Shabbos / Yom Tov mode works. I have recently heard that there are Rabbi's that do not allow using this mode. Does ...
2
votes
0answers
42 views

Why 2 shabbos candles? [duplicate]

Why do women light two candles, specifically, for Shabbos? Is it one for the husband and one for the wife? Is it one for shamor and one for zochor?
0
votes
0answers
24 views

Can one schedule an online auction to begin/end on Shabbos?

A Jew is not allowed to conduct in commerce on Shabbos. Online auctions such as Ebay permit the user to start the auction at a later time - is one halachically permitted to start the auction during ...
1
vote
0answers
18 views

Why is Saturday the Seventh Day? [duplicate]

I was wondering, how does jews know that saturday was the seventh day since the beginning of the world? Any references to prove that saturday is the seventh day. Thanks.
2
votes
1answer
312 views

How is the liturgy affected by Passover falling on a Friday night?

This year (2015 / 5775), the first night of Passover falls on Shabbat (Friday night). Neither my haggadah nor my siddur give much detail explaining how to integrate the two ceremonies. The only ...
10
votes
1answer
166 views

“Nisht Um Shabbos Geredt”

I've heard that there are people who say the Yiddish phrase נישט אום שבת גערעדט ("Nisht um Shabbos Geredt" before discussing business topics on Shabbos. The phrase literally means "not on [the] ...
5
votes
0answers
32 views

Is a psik reisha d'lo nicha or d'lo echpat judged against a communal standard?

If I perform an action on Shabbos which will cause a secondary (forbidden) action, the secondary action is assessed as to whether it is desirable, detrimental or neutral (as per Difference between ...
3
votes
3answers
148 views

Marijuana for B'Samim at Havdallah?

Is it halachically possible to use marijuana as B'Samim for Havdallah? I am under the impression that most anything can be used as B'Samim (though the tradition are cloves because they were readily ...
3
votes
1answer
110 views

Talking on the phone when it's shabbos for the other person [closed]

I am not religious, but I have relatives who are. I live in the US and some of my relatives live in Israel. Can they talk to me when it is after shabbos in Israel, but it's still shabbos in the US? ...
3
votes
0answers
47 views

What if two communities had two different Shabbat days?

Imagine this: One community, A, keeps Shabbat on what we identify as Saturday. However, another community, B, for whatever reason, actually keeps Shabbat on what we identify as Sunday. These two ...
1
vote
0answers
41 views

Jumping onto a moving train on shabbos [duplicate]

I'm wondering if it is forbidden to go onto a moving train on shabbos. I'm having a hard time understanding the answer I heard before: the extra weight causes the train to use more power. I ...
4
votes
0answers
37 views

Customs regarding reciting the Shema after the allowed time

The latest time for reciting the קְרִיאַת-שְׁמַע is ׁשׇׁלוֺש ׁשׇׁעוֺת זְמׇנִיּוֺת (three variable hours) after sunrise. On Shabbat, many communities recite the morning Shema after this latest ...
2
votes
2answers
43 views

Breakfast Cereal on Shabbos

Is it permissible to eat cereal in cold milk on Shabbos? I am aware that oats and finely ground baby food is permissible if done in a certain way. I am referring to chunky cereals such as corn flakes ...
2
votes
0answers
38 views

Is one allowed to carry an object through an opposite force on Shabbos?

Say one had a strong magnetic force attached to his shoe in a way that was not considered carrying. Would he be able to point his shoe in a Reshus Harabim and move something with opposite magnetic ...
5
votes
2answers
52 views

Should “Me'en Sheva” (Magen Avot) be recited at a hotel on Friday night?

The prayer "Me'en Sheva" or "Magen Avot" which is recited in shul in Friday nights after the silent Shemoneh Esreh was instituted to accommodate late-comers so that people would walk home from shul ...
2
votes
1answer
119 views

Q tips on Shabbos

Is it permissible to use q tips on shabbat? The cotton devices used to remove ear wax. What are the possible issues involved?
8
votes
2answers
453 views

Do you force yourself to eat Shalosh Seuda if you are not hungry?

Let's say on a short winter Shabbos you had a large meal on Friday night and another large midday meal on Shabbos day. The midday meal lasts a few hours and now it is close to the end of the day. ...