Also called "phylacteries": a religious object worn by Jewish men, usually during morning weekday prayers.

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Finding the tefilin boundary on a balding head

The head tefilin are supposed to go above the hairline, or above where the hairline was on someone whose hairline has receded. The former situation is easy to deal with. A man whose hairline hasn't ...
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2answers
113 views

how to describe to a jew what tefillin is?

BH i very often have the merit of putting tefillin on jews that have never put it on. how do i describe to them what it does spiritually?
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194 views

Shachris in the Dark

When do people who live in places where it is dark for days Daven Shachris and put on Tefillin? Please provide a source (Mareh Makom).
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107 views

Is checking the parshios a hefsek?

Are you required to make another bracha on your tefillin if you take them off to check the parshios?
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3answers
221 views

Are there standard sizes for tefilin batim (leather cases/housings) today?

I just looked down at the little plastic cover on my arm-tefilin and it had the number 4 on it. I assume that's a size ... while tefilin must be square, there are definitely a variety of sizes out ...
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1answer
208 views

Speaking while wearing Tefillin

Is there a real halachic source for the widespread practice not to speak while wearing tefillin? Of course, one is required to keep his mind on the tefillin, and may not get drawn into conversations ...
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1answer
102 views

Tefillin or Tzitzis

If one has enough money to buy Tzitzis or Tefillin and not both, which one should he buy? I heard Rabbi Akiva Aiger talks about it.
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1answer
245 views

Procedure for pre-kevasikin prayer

If one needs to daven shacharis at a super-early (i.e., post-dawn but pre-sunrise) minyan, what is the correct procedure for putting on Tallis and Tefillin? At what point are they put on, and which ...
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6answers
348 views

Are tefillin supposed to be removed before a bris (circumcision)? If so, why?

I remember in yeshiva one day as a bris was about to start after minyan, someone came around and told everybody, "take off your tefilin!" Recently I saw R' Moshe Feinstein explaining why we leave ...
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114 views

Any reason not to put your tefilin inside your car's spare tire when driving?

For cars that store their spare tire in a well inside the trunk, that seems like a good place to put my tefilin while driving -- it takes up no extra space (if they fit in the middle of the tire), ...
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1answer
156 views

Illness with Talit and Tefillin

If one is wearing Talit and Tefillin and suddenly becomes violently ill, what should one do? One cannot enter a bathroom with them on; however, one also runs the risk of fouling himself, or ...
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1answer
312 views

Putting Tefillin on Un-educated Jews

May one put tefillin on an uneducated Jew without first explaining to him the laws of keeping his body clean and conveying to him the seriousness of the sanctity of tefillin (is that even possible?)?
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49 views

Where to put tefilin

Do you put the front of your tefilin at hairline or do you put the back on it
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102 views

Tefilin and a toupee

If a man wears a toupee, must he remove it to put on the head tefilin?
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316 views

Tefillin under Bar Mitzvah

Common practice is that a boy begins wearing Tefillin when he reaches Bar Mitzvah age, or perhaps a month (or three) prior. While there should be an obligation even earlier (under the rubric of ...
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2answers
203 views

Composition of Sofer's ink

What ingredients are currently used in the manufacture of ink for Safrus? Is there a different formulation for the paint that is used to dye tefillin straps/boxes?
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3answers
422 views

Cutting Tefillin Retzuos

As we know, the outside of the tefillin's retzuos (phylacteries' straps) must be black. Lately, I've noticed that the very end of the retzuah of my shel yad (tefillin of the arm) is cracking and ...
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2answers
190 views

Removing Tefilin before Mussaf

Why do we remove Tefilin Before Mussaf on Rosh Chodesh?
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3answers
168 views

Writing on t'filin straps

Is there any problem with having stray marks or writing on the underside of a t'filin strap? If it is in a non-essential location (such as down at the end of a long strap) is it preferable to cut it ...
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4answers
214 views

God's Pair of Teffilin

How when moshe turns his head not to see God's face, he sees He's got on teffilin? I thought God had no physical form.
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532 views

Should I wear tefillin during Chol HaMoed?

If I don't have a known family minhag regarding this, how should I decide whether to wear tefillin during Chol HaMoed? Which communities generally follow each option, and what are the reasons behind ...
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3answers
2k views

Putting on tefillin late

For whatever reason, I was unable to put on tefillin while davening shacharit this morning. However, I have access to tefillin now, and the sun has not yet set. After I put on the tefillin, what ...
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3answers
328 views

Best practices for praying in public with talit and tefilin

I just learned that a flight out of New York was diverted because a flight attendant saw a passenger putting on tefilin and freaked out, thinking that he was strapping on bombs. So, do you have any ...
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6answers
207 views

Can you recommend an alternative outer talit bag?

I need to replace my outer talit bag - the one that most people have as a brittle, transparent, zippered bag with gold piping (e.g.). I am tired of having these bags break on me, and I don't have a ...