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Questions tagged [sources-mekorot]

Questions seeking sources for a given practice in general or in specific Jewish communities, alternatively seeking the location of a specific source of a teaching/idea/philosophy based on Torah writings.

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2
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0answers
27 views

Rambam's Mussar to Son

Where precisely does the Rambam give mussar to his son about avoiding conflict? This article from Klal Perspectives quotes Kisvei HaRambam, Mussar l’bno Rav Avraham saying Do not sully yourself ...
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3answers
67 views

Looking for a source about Avraham compared to Noah

I'm having some trouble tracking down a source I saw earlier that I'd like to review. Around Beresheit 18:18 when Hashem is deciding whether or not to tell Avraham about the impending destruction of ...
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0answers
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R' Meir of Rotenburg responsum cited by Mahari Bruna

At the end of Mahari Bruna responsum 111 (שו"ת מהר"י מברונא סימן קיא) he refers to a responsum by R' Meir of Rotenburg in which it was held that anyone could demand, on pain of cherem, a copy of any ...
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1answer
137 views

Source for Baal Haturim Writing Commentary on his Wedding Night!

I've heard that the Baal Haturim wrote the whole commentary on the Chumash on his wedding night! Can someone please provide the source for this?
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0answers
25 views

What is the source for the omnisignificance of Torah [duplicate]

In his book, The Idea of Biblical Poetry: Parallelism and Its History professor James Kugel discusses the idea that each and every word (letter?) in the Torah posses significant meaning (pp. 104-105), ...
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1answer
31 views

Rambam about Testimony

I heard a shiur where someone quoted Rambam as saying something to the effect of: "We trust two witnesses not because we think what they are saying is truth, but rather because the Torah says we ...
8
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5answers
2k views

Did Abraham and Noah know of each other?

Are there any sources that discuss whether Abraham and Noah knew of each other's existence, if there was ever any interactions between the two and/or if they ever met (not sure if their lives actually ...
11
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1answer
913 views

Is part of the Mediterranean sea considered Eretz Israel?

I heard that the Gemmorah discusses some islands in the Mediterranean sea as belonging to the Biblical Eretz Israel. Is the sea considered a part of Eretz Israel and what are practical ramifications ...
2
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1answer
86 views

Source that Amorayim are not required to know Beraitot/Toseftot

I was told that some Rishonim on Sha"s comment that Amorayim were not required to know Beraitot or Toseftot, they only were required to know the Mishna. Where's that source?
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0answers
113 views

Is there a source in Kaballah for creation starting with an explosion of energy caused by the father and mother partzufim turning to face each other?

Someone told me that a rabbi once told them that according to Kaballah, on the day of creation, what spiritually happened was the father/male and mother/female "aspects" of Hashem turned towards each ...
6
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0answers
63 views

Where does Rabbeinu Tam discuss the “aspaklaria ha-meira”?

In Bernard-Henri Levy's book, "The Genius of Judaism", on p222-3, the author describes what appears to be the discussion in the gemara in Yevamot 49b about Moshe's level of prophecy. He says that ...
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1answer
733 views

May a pregnant woman eat non kosher food to satiate her craving?

An acquaintance of mine claimed that in the occasion of a craving of a particular non kosher food item, a pregnant woman would be permitted to consume it. Absent the food item, the woman and/or fetus ...
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1answer
56 views

Source for electricity in the times of the Talmud?

Many years ago I was told a story about an Amorah (Talmudic sage) who had an electric lamp, and when discovered said something along the lines of, the world isn't ready for this yet. I'm looking for ...
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0answers
27 views

Post-Flood Atmospheric Changes

Rav Yosef Chaim Sonnenfeld quotes his grandfather who brings a Midrash saying that the world before the Flood didn't feature decay, therefore Noah didn't realize his grape juice was going to turn into ...
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0answers
66 views

Are there different types of fasts from a Torah/halacha perspective?

Generally speaking, when people think about fasting in terms of Torah, they are thinking about the type of fasting associated to the 9th of Av or Yom Kippur, meaning neither eating nor drinking. This ...
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15 views

Everything that G-d made man should enjoy [duplicate]

I have heard many times the concept that man must enjoy what G-d created, and in the world to come He will ask if you enjoyed the world or not. What is the source for this concept? And what are the ...
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76 views

Rejected hermeneutics doubtfully true

The gemarra often employs the different types of derashos/hermeneutics such as kal vachomer/a fortiori arguments and hekesh/juxtaposition of phrases or terms. Also often, is these derashos are ...
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86 views

Source of opinion that Talmud Yerushalmi was corrupted by Karaites

In the entry for Talmud Bavli/Yerushalmi in Chida's Shem Hagedolim Hashalem (c.1800, the older versions do not have this paragraph), he references a theory from maskilim of his time that the Rabbis ...
6
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1answer
64 views

Source for Avraham's Conversation About Hoshana Rabba

Although many websites quote a Midrash saying Hashem told Avraham, "I will give your descendants a special day for forgiveness: Hoshana Rabbah. If they are not forgiven on Rosh Hashana then let ...
3
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1answer
121 views

Looking for a Tosafos

I remember seeing a Tosafos in Ksubos a while back which states that when a man gets married, he should go to his in-laws for the chag that follows his wedding. Does anyone know exactly where I can ...
5
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2answers
198 views

Shacharit on י"א תשרי

I have heard that there is a minhag in ashkenazi communities to daven shacharit on the morning after yom hakippurim a bit earlier than the time that one would normally daven shacharit. Anyone have the ...
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3answers
153 views

Source for “no Yetzer Harah when a Torah Scroll is opened/read”?

Following my question on "separation of men and women on Hakhel", in this Drashah (thanks Lee) R' Uri Sherki (Mercaz Harav) explains the lack of separation of men and women on Hakhel by the fact ...
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1answer
135 views

Was Hakhel performed in separation of men and women?

Mitzvat Hakhel requires the presence of men, women, and children in the Azara (135x135 Ama incl. 4 Lishachot), with a tremendous density (for 600K grown-up men it's around 4M people per 4,000 sq.m.), ...
5
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0answers
54 views

Is it Better to Buy a Pitom-less Esrog?

Although the Rema (648:7) says a grown pitom-less esrog is valid אם לא היה לו דד מעולם כשר וכן הם רוב האתרוגים שמביאים במדינות אלו are there any Jewish sources which encourage purchasing a pitom-...
2
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1answer
64 views

Discussion of Hagar's name

Avraham first has a child with Hagar -- the same Hagar who was giften as a maid servant by Par'oh after the events in Egypt. The only discussion of her name that I saw was in the Chizkuni (on ...
2
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1answer
180 views

Mishna Berura Ruling on Tying Tekhelet

Does the Mishna Berura rule on the way to tie Tekhelet and the number of Tekhelet strings to use? If so, could you please provide a citation and quote/translation? Thank you.
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74 views

What are the “secret things” we must not inquire into?

The Torah says: הַנִּסְתָּרֹת--לַיהוָה, אֱלֹהֵינוּ; וְהַנִּגְלֹת לָנוּ וּלְבָנֵינוּ, עַד-עוֹלָם--לַעֲשׂוֹת, אֶת-כָּל-דִּבְרֵי הַתּוֹרָה הַזֹּאת. The secret things belong unto the Lord our God, but ...
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1answer
54 views

What other phrase did the rabbis use to describe “yom teruah” besides the ones below?

What other phrase did the rabbis use to describe "yom teruah" besides the ones below? Our rabbis of blessed memory gave additional "phrases" to describe or to name our holy days. For example, the ...
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1answer
39 views

Oldest Source for Simchas Torah Hakafos

What is the oldest source for hakafos on Simchas Torah? (Bonus: Why do we do hakafos on Simchas Torah?)
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1answer
60 views

Quirks of tachanun

I've seen a couple of little quirks at the beginning of tachanun and I'm looking for sources... They may or may not be related. Just before putting their head down, I've seen some people who give ...
5
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1answer
79 views

Why Ashrei in Selichot?

In most Ashkenazi versions of the selichot* for Elul and Yomim Noraim, the day's selichot begin with Ashrei**. This seems rather weird, especially considering that some (including Jekkisch authorities ...
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1answer
56 views

Source of the idea of “enough to square” - “כדי לרבע”

IIRC the idea of "to square" addresses two main issues - measuring a minimal Succah and a minimal house for Mezzuzah (I'll focus on the first but the discussion on the later is similar). IIRC the ...
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0answers
28 views

Origin of a phrase (v'hu yiftach libeinu)

After the Kiddusha D'sidra the following words appear: הוּא יִפְתַּח לִבֵּנוּ בְּתורָתו. וְיָשֵׂם בְּלִבֵּנוּ אַהֲבָתו וְיִרְאָתו וְלַעֲשׂות רְצונו וּלְעָבְדו בְּלֵבָב שָׁלֵם. The Beurei Hatefilah ...
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2answers
105 views

Are there any instances in Tanach of Lashon Hara said purely for non-constructive purposes?

I can think of several said with proper intentions - for instance, Miriam (Bamidbar ch. 12) wasn’t trying to harm Moshe with her speech; likewise those who told Gedaliah that he was to be killed by ...
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2answers
104 views

“Hanukkah 8th day/Tevet 3/New Years Day” triple coincidences - What makes them so Rare?

I very recently became aware that Hanukkah 8th day sometimes (but rarely) falls on Tevet 3. What causes this to happen? At the same time, I also noticed that when Hanukkah 8th day/Tevet 3 happen ...
3
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2answers
208 views

Pirush on Tamid

Ezra and I have been learning the gemara of Tamid over the phone. In the standard edition (Vilna and subsequent) there is one main pirush (presumably the same one as in the other minor Kodashim ...
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0answers
46 views

What is the source of the (oft-quoted) phrase “אתיות מחכימות”

The phrase "אתיות מחכימות" is often bandied about. What is the source? Is this meant to be taken literally? Does it apply to נ"ך as well as תורה? What about דברי חז"ל?
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55 views

Time as a Spiral

@PixelArtDragon asked what rabbi originated the idea that time is a spiral. @PixelArtDragon said that the earliest they've found is Rav Natan Breslov who lived from 1780-1844 - can anyone locate that ...
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1answer
69 views

What sefer is being cited here?

I’ve been learning about the concept of עצם as it relates to עצם, נהר, גן. ענ״ג. This has taken me to Sefer Kehillat Yaacov by Rabbi Yaacov Tzvi Yolles, ערך עץ and the word עצם. For those checking ...
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2answers
221 views

Did the Talmudic rabbis know about America?

Is there any evidence in the ancient Sources that the Talmudic rabbis were aware of the existence of America?
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0answers
55 views

Written Torah in Messianic era

In the brief clip linked the speaker says that “in the end of days when Moshiah comes and prophesy comes back they’re going to write all about Jewish history, they’re going to write about galus (exile)...
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1answer
971 views

Tying double knot of garbarge bag

I remember seeing in a Shu"t that one is allowed to tie a double knot of something that will be going into the garbage since one doesn't care about it. Has anyone seen this opinion anywhere. I do know ...
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2answers
95 views

Married Jewish women and tzedaka

Are married Jewish women permitted to give tzedaka by themselves? Are they required to give it only together with their husband? There seems to be some question about this based on the Rashi and ...
3
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0answers
40 views

When answering a greeting one should top it

On a daf yomi shiur I heard that when someone is being greeted/blessed he should reply with a greater blessing. When I heard that I thought that this was the reason why people reply shabbat shalom ...
4
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2answers
64 views

Anomalous directive and obvious condition in Parashat Re’eh

Within Perek 14, passukim 3-21, discusses the dietary prohibitions and permissions. My first inquiry is the anomaly particularly found in Passuk 11. ״כל ציפור טהורה תאכלו״- “Every clean bird, you may ...
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2answers
162 views

Source to not learn Torah from a Rabbi who is overweight

I remember once learning that one should not learn Torah from a Rav who's overweight because (something along the lines of): "if he can't control his appetite, how can he control his other ...
4
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1answer
54 views

Source for ויראת מאלקיך because of loss of money

HaKesav VeHaKabbalah (Deuteronomy 10:12) writes: והנה מצאנו בחמשה מקומות שדברה תורה ממצות שבין אדם לחברו שסיימה בהם ויראת מאלהיך, כמו אל תקלל חרש ויראת מאלהיך, מפני שיבה תקום ויראת מאלהיך, ולא תונו ...
2
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0answers
44 views

Making a Siyum on a Yahrzeit - allowed?

I see and hear of people making a Siyum on a Yahrzeit - and we have questions to that effect on the site. I am wondering why this is permitted. The Kitzur Shulchan Aruch in 221:6 forbids eating at a ...
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0answers
46 views

What verses in Na"ch describe the details of Jewish calendar like Kidush HaChodesh and Ibbur Hashanah?

The Gemmorah in Jerusalem Rosh Hashana 6a explains the process of adopting the Babylonian names instead of Biblical ones. דא"ר חנינה שמות חדשים עלו בידם מבבל R'Hanina said: the names of the ...
0
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0answers
41 views

Dam Betulah (hymen bleeding) [duplicate]

I heard some one had told me, Dam Betulah need to be wait 3days and,after 7days of cleaning. Is there any poskim that says dam betulah can be wait 3 days so far??? Thankyou