the first day of every Jewish month; a minor holiday

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7
votes
1answer
258 views

Removing Tefilin before Mussaf

I've seen some people remove their Tefillin before Mussaf on weekdays of Rosh Chodesh. Why do they do this?
6
votes
3answers
937 views

Saying Ulichaporas Pasha in Musaf of Rosh Chodesh

During Musaf of Rosh Chodesh the words Ulichaporas Pasha is added on during a leap year. Why is this done? And what is the significance of it?
10
votes
3answers
1k views

Meat on Rosh Chodesh of 9 days

Why is The reasoning that Sefardim do eat on Rosh Chodesh and Ashkinazim do not? Sefardim http://www.dailyhalacha.com/displayRead.asp?readID=950&txtSearch=meat 9 days Ashkenazim ...
9
votes
2answers
208 views

Purpose of announcing Molad

The custom is that the gabbai announces the time of the Molad during the course of "Bircas HaChodesh" on Shabbos Mevorchim. What is the purpose of this? The molad is anyhow not directly connected to ...
5
votes
2answers
394 views

Tefillin removal on Rosh Chodesh

Removal before Musaf, some wait until after Kaddish, some don't. Why wait? Is there a source for this? Some do not 'wind up' the rezuas but wait until after amidah. Is this because it creates a ...
6
votes
1answer
68 views

Mentioning our sins on Shabbos Rosh Chodesh

During every Shemoneh Esrei of mussaf, we pray that the Beis Hamikdash be rebuilt. However, only on Yom Tov do we mention that it was destroyed due to our sins - ומפני חטאינו. On Shabbos, and on Rosh ...
6
votes
3answers
126 views

Why do we Daven for (יראת שמים) fear of heaven twice?

In the Birchas HaChodesh that we say monthly the Shabbos prior to Rosh Chodesh we say as follows: Chaim Sheyesh Bohem Yiras Shomayim V'Yiras Chet and then in the same paragraph we later say Chaim ...
13
votes
3answers
652 views

Why is Rosh Chodesh sometimes TWO days?

Why for certain months of the year do we celebrate the festival of Rosh Chodesh for two days while on other Roshei Chadashim we have one day of Rosh Chodesh?
7
votes
1answer
93 views

Why not two days of Rosh Hodesh, as we have two days of yontif?

The reason for two days of yontif (outside Israel) is based on uncertainty about the date due to distance from Jerusalem and time needed to travel to convey the news of when the month started. The ...
7
votes
1answer
91 views

Forgiveness on Rosh Chodesh

If Rosh Chodesh is a "Zeman Kapara" (time of atonement) as we say in the Mussaf prayers, why does it contain no selichot and no tachanunim? Why doesn't it (the day of Rosh Chodesh itself) resemble Yom ...
4
votes
1answer
40 views

How accurate is the Molad?

To the best of my knowledge the Molad is every 29.5 days + 793 Chalakim. Is there any information showing if the current Molad calculation is accurate scientifically? If it is off by how much is it ...
3
votes
1answer
56 views

Should a person observe Rosh Hodesh & say “Kiddush Ha'Aretz” if he lives permanently on the moon?

This is not meant to be a "Purim Torah" question. The concept of Rosh Hodesh is based on the orbit of the moon around Earth. But, with the proposal of sending people to live permanently on Mars, I ...
3
votes
1answer
194 views

When should one cut his nails for Shabbos when Friday is Rosh Chodesh

In the answer to Rules for Cutting Nails it quotes the Mishna Berura 260:6 that one should not cut their nails on Thursday. Mishna Berura explains that by cutting them on Thursday they will begin to ...
3
votes
2answers
271 views

Cutting hair when Rosh Hodesh Av is a Friday

Is it permissible to cut hair on Rosh Hodesh Av when it comes out on a Friday?
3
votes
0answers
101 views

Why isn't Tefilat Mussaf consistent?

[Edit: According to Nusach Edot HamMizrach,] why does the Mussaf prayer on Shabbat and Rosh Chodesh include a description of the actual mussaf sacrifice, while the Mussaf prayer on Moed does not? Why ...
3
votes
1answer
673 views

Shaving on Rosh Chodesh when it is Erev Shabbos

Is one who has the minhag of Reb Yehuda Hachassid to not shave or take a haircut on rosh chodesh (as outlined in his will) allowed to shave and or take haircuts when Rosh Chodesh comes out on Erev ...
3
votes
1answer
131 views

When to get an aliya for a Bar Mitzvah?

According to the new "Annotated Edition" of the Siddur Tehillas Hashem, a Bar Mitzvah bachur should get his first aliya either on Shabbos Mincha time, Monday, Thursday, or Rosh Chodesh. I assume that ...
2
votes
1answer
37 views

Why did the people have to respond twice “It is sanctified” when Sanhedrin declared Rosh Hodesh?

Ramba"m (Maimonedes) Hilchot Kid. Hachodesh 2:8 says: Afterwards - i.e., after [the witnesses'] testimony is substantiated - the head of the court declares, "It has been sanctified." And all the ...
2
votes
0answers
34 views

Lack of Benching Rosh Chodesh Tishrei [duplicate]

I have heard that the reason we do not Bench Rosh Chodesh Tishrei is in order to confuse the Satan. Now the Satan is no fool. How is the Satan getting confused when we pull this trick year after year? ...
1
vote
1answer
45 views

Why don't we remember the Churban in Shabbat and Rosh Chodesh musaf?

The requirement to remember the churban is incumbent upon Jews every day (top of page 2) and is especially important at times of joy. Aside from the practices of leaving a wall unfinished/unpainted, ...