Questions seeking sources for a given practice or idea, or seeking the location of a specific source.

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3
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2answers
75 views

דע לפני מי אתה עומד on the ark

In some shuls it says on the ark, "Da Lifnei Mi Atah Omeid." Is there any source from which that comes?
3
votes
1answer
71 views

Happiness for a Bar Mitzvah

I heard in the name of the Chasam Sofer that the first mitzvah of a bar mitzvah boy is that of simcha (happiness). Does anyone know where I could find the original source of this? I searched Google ...
3
votes
1answer
92 views

Sixth Bracha of Sheva Brachos

In the 6th Bracha of Sheva Brachos, we read the line of גילה רינה, דיצה וחדווה, אהבה ואחווה, ושלום ורעות. I have heard that the first four words are referring to the relationship between a couple when ...
3
votes
1answer
57 views

Who suggests that Creation Ex nihilo was only a small point and light?

If this is a simple minded question, please forgive me, but I'm not Jewish and so most of my information is via naive study and second hand. I've been told by a Jewish friend in my physics class ...
3
votes
2answers
122 views

Where does the proverb “as you teach you learn” come from?

I ran across the proverb "As you teach, you learn" on a list of Jewish proverbs. (Here is an example of it online.) Does anyone know its source? I saw a few cites attribute it to "Midrash Tehilim", ...
3
votes
1answer
56 views

Source to make noise when Haman's name is mentioned?

Where is the source to make noise when Haman's name is read from the Megillah?
3
votes
2answers
116 views

What route did Bnei Yisrael take through the Midbar? Seeking sources

The question of which route the Israelites took from Egypt to the Holy Land has been asked for centuries and discussed by pseudo-historians and pop-sci documentarians in the History Channel age, and ...
3
votes
2answers
210 views

what's the source for Bar Mitzvah being at 13?

How do we know that a person is not obligated in Mitzvos before the age of 13, and is obligated from that point forward?
3
votes
1answer
123 views

Source for checking talis over shoulder

What is the source for checking one's tzitzis while the talis is over one's right shoulder: isn't the halacha just to check the knots and strings? Can't the checking be done on a table?
3
votes
1answer
179 views

A new knife for Rosh Hashanah?

There is a custom to buy a knife for Rosh Hashanah: the qualifier is that the knife not be serrated. What is the source for this custom and what is the significance of the knife not having edges?
3
votes
1answer
111 views

Source for Haman's hat

As a little kid, I was always told that a Hamantasch is representative of Haman's three cornered hat. Is there an actual source that says Haman wore a three cornered hat or is it just Folklore?
3
votes
1answer
43 views

Understanding Maaseh Avos Siman L'banim

To the best of my knowledge the earliest source for the concept of maaseh avos siman l'banim is Ramban on Bereshis 12:6. I would like to know if there is an earlier source and what the parameters of ...
3
votes
2answers
108 views

Source for saying Aramaic parts of davening quietly?

I remember reading somewhere that there is a kabbalistic tradition to say the parts of davening that are in Aramaic (e.g. the targum in Uva Letziyon) quietly. What is the source for this?
3
votes
3answers
113 views

Bitahon and Hishtadlut for livelihood

The Sefarim discuss (see Hobot Halevavot, Michtav MeEliyahu etc.) the idea of being Mishtadel (making an effort) for one's livelihood but believing that the Hishtadlut (effort) has absolutely nothing ...
3
votes
1answer
205 views

Source for “Ben Adam Lemakom” and “Ben Adam Lechavero”

Where does the concept of Ben Adam Lemakom and Ben Adam Lechavero come from? I know there is a concept of the first five of the ten commandments being between 'man and his friend' and the second ...
3
votes
2answers
121 views

Vashti was never Killed

I was told that the Chacmie Tzarfas said that Vashti was never Killed Does anyone have a source for this view in a shiur or inside? Rashi (Esther 1:19) says that she was executed.
3
votes
2answers
169 views

One day yom tov for someone who spends every chag in Israel?

I met someone who lives outside of Israel almost full-time and who told me that, because he's in Israel for each of the shalosh r'galim every year, he keeps only one day yom tov. Is this (the ...
3
votes
1answer
46 views

Source for meaning of parasha break in Numbers 26:1

Bamidbar 26:1 is written: וַיְהִי, אַחֲרֵי הַמַּגֵּפָה; {פ} וַיֹּאמֶר יְהוָה אֶל-מֹשֶׁה, וְאֶל אֶלְעָזָר בֶּן-אַהֲרֹן הַכֹּהֵן לֵאמֹר The {פ} indicates a line break - in the middle of the ...
3
votes
3answers
74 views

Correct version of pasuk about wisdom

An old teacher of mine is about to turn 90 and I'm trying to locate a pasuk, which, I think, says: "Treasure the words of a wise man for they are..." or "Heed the words of a wise man, for they are ...
3
votes
2answers
191 views

Which Talmudic source for Ḥanukah is the real source?

What is the Talmudic source for Ḥanukah? In discussing candles for Shabbath, the Talmud (Shab. 21b) goes into a discussion about candles generally, touching upon Ḥanukah candles, and ultimately asks, ...
3
votes
1answer
265 views

Source for segula of baking challah

I am looking for sources for the segula of baking challah on behalf of a sick person, a shidduch, a baby or even a World Series victory. Where does this come from? Why can men not be part of it? Why ...
3
votes
1answer
27 views

Was the rock the Moshe hit in Shemos 17 the be'er miriam

Rashi in Bamidbar 20:2 notes that until Miriam died the be'er [literally well] gave water. Was this be'er the rock which Moshe hit in Shemos 17? Or was it a well, and if so where is the first source ...
3
votes
1answer
89 views

Source for # times chai?

I often see donation requests with amounts in multiples of $18. I would like to know the source for giving charity of the numeric value of the Hebrew word chai (18) and its multiples.
3
votes
1answer
113 views

Are there any sources for parents respecting children

BSD Are there any sources in any Torah literature of the importance of a parent respecting their child. I am referring to a parent understanding their child. For example a parent not caring about his ...
3
votes
1answer
54 views

Can one allow lashon hara to be said about oneself?

Somewhat similar to the question of saying lashon hara (negative speech) about oneself: can a person forgo his right to privacy (if that has anything to with lashon hara) and allow other to speak ...
3
votes
1answer
63 views

Any sources that discuss חזרה (review) programs in detail?

What sources provide details of in what frequency one should review one's material? For me, two come to mind. The Gemara (where?) that a student would review all his learning every 30 days, which ...
3
votes
1answer
79 views

Bowing during kedusha

Today at Mincha, the Shaliach tzibbur bowed for each word of Kadosh Kadosh Kadosh, to the left, right, and then center, as we do at the end of Shemoneh Esrei. I have never seen that before. Is there ...
3
votes
1answer
96 views

What were Naomi's sins?

According to the commentary at the bottom of the Artscroll TaNa"Ch, in the beginning of the book of Ruth, Na'omi attempted to dissuade her daughters-in-law from following and staying connected to her ...
3
votes
1answer
218 views

Ana B'Koach authorship and the 42 letter name of Hashem

In my Artscroll siddur it tells me that the hymn Ana B'Koach was written by the tanna, Rebbi Nechunia ben HaKana and that the first letter of each word can be used to form the 42 letter name of ...
3
votes
1answer
69 views

Is the name of God associated with bris milah?

I recall learning, but have no source for, the fact that part of what is achieved by the bris milah process is a form of etching (part of?) the name of God into the makom ha'milah. What is the ...
3
votes
1answer
93 views

Wearing wool Tzitzis on Shabbos

Is it better to wear wool tzitzis? indicates that it is better Halachically to wear a woolen Beged with woolen Tzitzis. Recently I met a fellow who the entire week wears cotton Tzitzis, yet on Shabbos ...
3
votes
1answer
260 views

Minhag not to learn Torah on the night of Nitel (Who and where)

This related question explains what this minhag is and a couple of reasons for it. I was wondering to what extent is this minhag practiced today apart from Chabad (see Hayom Yom - 17 Tevet)? Do all ...
3
votes
0answers
26 views

What is the blessing on dough?

Shulchan Aruch discusses the blessing on baked dough (various places - Hamotzi), fried dough (O.C. 168:10), raw grain kernels (Ha'adama - O.C. 208:4), flour (shehakol - 208:5), and various cooked ...
3
votes
0answers
121 views

Pray to G-d in feminine (leshon nekeva)

For some reason I remember there were sources strictly prohibiting turning to G-d as a woman. Of cause there are may be prophets metaphores etc. But I think it is at least not encouraged to describe ...
3
votes
0answers
102 views

Looking for Source for explanation in Chafetz Chaim

R' Moshe Sherer brings an interesting explanation from the Chafetz Chaim: The reason for the Torah's double expression of my Shabbos's in ויקרא יט:ג - ואת שבתותי תשמורו is to teach us that our Shabbos ...
3
votes
0answers
34 views

Tosefta vs. Toras Cohanim

This past Shabbos someone said over to me a particular sugia they were learning in Taharas and a maklokes Rishonim (an argument between Rishonim, medieval rabbis) in a particular analysis. One Rishon ...
3
votes
0answers
34 views

Did Rabbenu Nissim also write the long “Ashamnu” in the Chazarah of Shacharit in the Sephardic Yom Kippur Machzor?

Who wrote the long vidui in the Chazarah of Shacharit in Sephardic Yom Kippur Machzorim, i.e. the one that starts "Ashamnu, Achalnu ma'achalot assurot" and has a whole paragraph for each letter of the ...
3
votes
0answers
91 views

What sources did people use to support Shabbtai Tsvi's messianism after he died?

I can understand the appeal of a messiah in 1600s Eastern Europe. I can understand that we want a messiah and we're willing to accept one, whether it be Bar Kochva or Shabbtai Tsvi. But on what ...
3
votes
0answers
101 views

Source for not referring to Chanuka lights as a “menora”

Following up on this question about the use of the words "menora" or "chanukiya" to refer to Chanuka lights: I find it interesting that the use of "chanukiya" apparently originated in 1897 through a ...
3
votes
0answers
155 views

Maimonides on Circumcision

These are not questions about circumcision. They are about what Maimonides said about the practice. I would to know if the following things do, or do not, in fact represent things Maimonides said ...
3
votes
0answers
62 views

The history behind the composition and inclusion of V'lo N'tato

I'm curious about the composition and inclusion in the shabbat shacharit of the paragraph beginning ולא נתתו (v'lo n'tato). I understand the talmudic basis for the underlying idea, and how it fits in ...
2
votes
2answers
90 views

The source to be Dan L'Caf Zechut

From where do we know that one must be "dan" someone "l'caf zechut"? (that we must judge someone favorably even though from a certain act it might seem they are doing something?
2
votes
2answers
141 views

what is the source for “Ein Melech B'Lo Am”?

There is a seemingly well known chazal "Ein Melech B'Lo Am" there is no king without a people. Which is supposed to indicate that God cannot truly be king without subjects. Where is this chazal found ...
2
votes
1answer
133 views

Babies in the field Midrash

What is the source for the Midrash that says that in Egypt some babies were put into fields and saved by Malachim who looked like their fathers? Also, what is the context in which the Midrash is ...
2
votes
2answers
290 views

Source that martyrs don't feel pain?

A lot of people have told me (and I seem to remember seeing so myself) there is a view in the Rishonim that someone who is killed Al Kiddush Hashem (for the sanctification of G-d's name, ie., ...
2
votes
1answer
71 views

Was Shimon HaTzaddik the First Tanna?

The Mishna in Avot (1:2) says: שִׁמְעוֹן הַצַּדִּיק הָיָה מִשְּׁיָרֵי כְנֶסֶת הַגְּדוֹלָה. הוּא הָיָה אוֹמֵר: עַל שְׁלשָׁה דְבָרִים הָעוֹלָם עוֹמֵד, עַל הַתּוֹרָה וְעַל הָעֲבוֹדָה וְעַל גְּמִילוּת ...
2
votes
3answers
61 views

Tsohar - a window or a stone in Genesis 6:16

I have heard that the word tsohar used for "window" in Genesis 6:16 may be interpreted instead as a "precious stone" that may have provided light within the ark. Here is the text from the KJV of ...
2
votes
2answers
168 views

Coffee and the Source for Reason for Staying Up for Shavuos

In a fascinating article , Elliot Horowitz credits the introduction of coffee for the spread of the custom of staying awake at night. In the 15th century, the drinking of coffee originated in Yemenite ...
2
votes
2answers
183 views

With every Chumra comes a Kula

Where in Shas can I find the statement that with every chumra one takes on, he is in essence going to be taking a on a kula somewhere else? I'm pretty sure it's in Beitza somewhere...
2
votes
5answers
346 views

Is getting angry a biblical prohibition

Is getting angry a biblical prohibition? If so, what is the source in the Torah (five books of Moses) prohibiting getting angry (preferably something explicit)?