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2
votes
1answer
125 views

When is a grafted tree Kosher?

I understand that fruit isn't kosher if it is picked in the first 3 years of growth. However, what about grafting trees? If two branches come from trees that each more that 3 years old, but the ...
2
votes
1answer
32 views

How long was Shimon in prison?

In Bereishit 42:24 Shimon is taken away from the brothers and put in prison as surety so that the other brothers will bring back Binyamin to prove that they are not spies. The brothers then return to ...
2
votes
1answer
50 views

Is there a Jewish tradition according to which each creative day was 7000 years?

I remember hearing (long ago, so it could be that I remember wrong) that, according to a Jewish tradition, the last day of creation (Gods day or rest) is 7000 years long and that consequently the ...
2
votes
1answer
40 views

Rav Moshe and Giving Your Time for Charity

I recall hearing that Rav Moshe Feinstein rules that one should donate a tenth of his time to learn with other Jews, in addition to the more commonly accepted 'tithe' of money. The only source I was ...
2
votes
1answer
41 views

Baal T'acher today - based on Rosh Hashana 4

Rosh Hashana 4a & Rosh Hashana 4b mentions a whole list of items that one does the sin of Baal T'acher. There is a dispute as to when this prohibition takes effect, ranging from the first festival ...
2
votes
1answer
106 views

Seeing dam due to relations and the halachos of vests

If a woman was a "ro'eh machmis tashmish" (she saw blood after having relations), does the day that it happened go into the account of her "vestes" (the days that she will have to be concerned she may ...
2
votes
1answer
309 views

Earliest time for Mincha Gedola

Looking at this myzmanim.com chart for Brooklyn, NY on 01/21/2013 it gives me the following Zmanim for Mincha Gedola. 30 fixed minutes after midday 12:37:27 Gra & Baal Tanya 12:31:53 ...
2
votes
1answer
96 views

Why whole-day or daytime fast?

Why is it that the 9th of Av is a full-day fast but the other post-Mosaic fasts are daytime-only fasts? What determined the length?
2
votes
0answers
56 views

Moshiach's Time of Arrival

Are there any sources that inform us of what time of the day Moshiach is supposed to come (e.g. morning or noon)?
2
votes
0answers
92 views

To know in advance when one is a niddah

The gemoro and shulchan aruch has much to say about 'vestos', way to find out in advance when one will be a niddah, which rarely work today. There are modern methods which do work: does one have to ...
2
votes
0answers
106 views

Netzach, Selah, Vaed - what is the difference between these words?

Eruvin 54a says that it was taught by Rabbi Eliezer ben yaakov that wherever it says Netzach, Selah, or Vaed it means it will remain so forever. "כל מקום שנאמר 'נצח' 'סלה' 'ועד' – אין לו הפסק עולמית" ...
2
votes
0answers
123 views

Am I allowed to wear my Pebble Watch on Shabbat? [duplicate]

The Pebble is a smart watch that connects to a smart-phone via Bluetooth and can deliver messages to your wrist. Am I allowed to wear it on Shabbat if I disconnect it from my phone? Think of it, then, ...
2
votes
0answers
40 views

Doing “Hoiche Kedushah” for Shacharit [duplicate]

Possible Duplicate: Hechi Kedushah anytime? Do any posekim say that even in shacharit, one can do the "hoiche kedushah" if the minyan-goers really need to go to work, or are in a rush for ...
1
vote
5answers
337 views

What makes prayer take so long?

I have noticed that some people take a lot longer to pray than others. I was wondering what exactly adds to this length? I do understand it's probably thinking of the meaning of the words etc. but ...
1
vote
3answers
257 views

What does “shachar” in “alos hashachar” mean?

We find a number of terms referring to when morning starts and then perhaps a similar term used to refer to the time of shachris. Alos HaShachar (עלות השחר) Ayeles HaShachar (אילת השחר) and Shacharis ...
1
vote
3answers
111 views

Does God have complete knowledge of future?

This question Did God know the holy place right away during the exodus? ask around the idea that G-d would choose His holy places during exodus time. However, if he knows the future, he couldn't ...
1
vote
1answer
30 views

Bentching gomel - time limit?

We recite birchat hagomel after 1. traveling over the ocean; 2. traveling over the desert; 3. recovering from a serious illness; and 4. being released from prison. (Whether other cases of salvation ...
1
vote
1answer
147 views

Why 72-minutes for Dutch, Swedish, Finnish, and Northern European Jews?

I am a Swedish Jew and want to know why we wait specifically 72 minutes after eating meat/flaysh before eating miklhigs. A lot of people say it is an hour, but my understanding is that a one-hour ...
1
vote
2answers
203 views

Learning secular topics for parnassah

Assuming that one should only learn secular topics for the purpose of parnassah (making a living), to what extent may one learn those topics? Is it only permitted to learn enough to get a job that ...
1
vote
1answer
29 views

Why did Pharaoh's officers wait for three whole days before returning to inform him? Rashi Shemos 14 (5)

The Torah tells us Shemos 14 (5) It was reported to Pharaoh that the people had fled; and Pharaoh and his servants had a change of heart toward the people, and they said, What is this that we ...
1
vote
4answers
331 views

Is Hashem spiritual? [closed]

I know that Hashem is not physical but is He spiritual? Also does He exist in time?
1
vote
1answer
253 views

How exactly does one fulfill Kove'a Itim La'Torah?

There is an obligation to set "times for learning torah." How exactly does one fulfill this obligation? Do you have to designate specific times in the day e.g. 9-9:30 am, or can it be a specific ...
1
vote
1answer
50 views

How often must a worker in a spice store say “Borei Minei B'Samim”?

How often must a worker in a spice store say "Borei Minei B'Samim"?Pretty simple question. I assume that once per day? Or is he exempt because he is expose to it constantly and this is part of his ...
1
vote
1answer
74 views

The blessing שהחינו‎ for a new wrist watch?

If you acquire a new wrist watch, do you make the blessing Sheheheyyanu?
1
vote
1answer
80 views

Should we really say kaddish for twelve months for a parent?

Is Kaddish really twelve months for a parent? When I said Kaddish for my father fifty years ago I read in the prayer book at the Chevra Kaddisha Bnai Jacob in Montreal that it should only be for ...
1
vote
3answers
141 views

Bittul Chometz before the time

After bedikas chometz on the 14th of Nissan by night and again on the 14th of Nissan by day we are "m'vatel" (nullify) all of the chometz in our reshus (property.) Can a person say already any time ...
1
vote
1answer
38 views

Bracha on Tzitzit

If one takes a nap and has the intent to put tzitzit back on, does he need to make a new bracha when he does so? Is it considered hesach hadaas (loss of concentration)? Or does his intent obviate ...
1
vote
0answers
45 views

Time limit on repeating the shemona esra after forgetting to include an insertion

If a person forgets to say yaaleh vyavo for rosh chodesh during the shemonah esre, I understand they are supposed to go back and repeat the shemonah esre, this time saying yaaleh vyavo. Is there a ...
1
vote
1answer
154 views

Eternal Gehinom

the talmud in Rosh Hashana 17a lists some sins which warrant eternal gehinom. Is this to be taken literally? or perhaps it means a very long time or until the end of this world.
0
votes
1answer
106 views

Early bird discounts and ribbis

Are early-bird discounts ribbis? For example, "buy before March 1, 10% off", or "tickets $12 in advance, $15 at the door" Inspired by http://myparnasa.com/collecting-interest-ribbis/
0
votes
0answers
27 views

Tzeddaka when traveling after maariv

It is recommended to give tzeddakah when embarking on travel, preferably in the morning because of the spiritual 'climate' of day. “One should not give [tzedakah] before the evening prayers [in ...
0
votes
0answers
74 views

Was this person ALWAYS a mamzer, or did he become one?

There are three elements to this question: A certain get document has an irregularity and one could conceivably rule that it acceptable or unacceptable. The woman who the get was issued to remarried ...
0
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0answers
13 views

How long does one have to say al hamichya? [duplicate]

After eating most food products that require the bracha of mezonos (= just those that come from the 5 grains, excluding rice and other grains [on which borei nefashos is made afterwards]), one needs ...
-2
votes
1answer
103 views

Is one permitted to report inflated driving hours?

In the United States, all applicants for a driver license (and permit) must have driven a certain number of hours, which varies per state. In some states the number of required hours is very high, ...
-2
votes
1answer
46 views

If you travel back in time, would you be obligated in Mitzvot?

Let's say time travel is possible, Time-Turner style. You are age 31. You travel back 20 years to when you are 11 years old, before your Bar Mitzvah. At that time period, you were not Chayav ...
-2
votes
1answer
32 views

Earliest time for dawn: a question on Kehati

The Mishna (Berakhot 4:1) brings the opinion of R' Yehuda to the effect that the latest time for shacharit is the fourth hour of the day. In explaining R' Yehuda's opinion, Kehati elaborates upon the ...