4
votes
1answer
46 views

Can someone [be] tovel accidentally? (Does tovelling need kavanah?)

Does tovelling, either for vessels or a person, require kavanah (intent) to achieve the purification? Let's say someone went bathing in the river, or for whatever reason just fell in naked; for ...
1
vote
0answers
15 views

What happens when food or vessels or a tent become Tumeh? Do they transmite Tumeh to others? [closed]

What are the ramifications of vessels of food that become tumah? What happens if some one eats Tumeh foods or touches a vessel or article of clothing or tent that is tumeh? Do these things transmit ...
4
votes
1answer
110 views

Notched 2x4 for maamid?

Let's assume that there is a lechatchila to not use metal object that are mekabel tumah (susceptible to tumah) for something that supports the s'chach ("maamid"), which can be avoided by using ...
4
votes
3answers
2k views

May a Kohen become a doctor?

May a Kohen, who is not allowed to be around dead bodies and the like, become a doctor? Please mention only sourced answers, and I realize that there are some programs that don't require work with ...
6
votes
1answer
415 views

Can a woman converting to Judaism go to the Mikvah during her period?

When Gentiles convert to Judaism, they are "like a newborn". If I understand correctly, there is no such thing as Niddah vis a vis non-Jews. So, if I add those two together, I am inclined to assume ...
1
vote
0answers
29 views

When does טומאת הסגר begin?

When the Chumash speaks about a kohen's seeing some tzaraas on a person's body for the first time, it says the kohen "shall defile" (Vayikra 13:3, 13:11, 13:20, 13:25, 13:30, 13:44). Rashi (13:3) ...
1
vote
0answers
31 views

Why is a woman tamei 7 days for a son but 14 for a daughter? [duplicate]

Vayikra 12 says that after giving birth a woman is tamei for 7 days for a son (12:2) and 14 days for a daughter (12:5). I am aware of the g'mara on Niddah 31b that says that everybody rejoices for a ...
2
votes
2answers
40 views

How does a c'zayit of a body practically get inside the hive when it fills the house (Ohalot 9:9)?

Ohalot 9:9 is part of a perek dealing with a caveret (כורת, a beehive-shape thing) with a piece of a dead body (which is tamei) in various positions, and whether the surrounding house is tamei or ...
4
votes
4answers
692 views

A wife wants to stop going to the mikva. What does that mean for the husband?

If a wife sees no value in keeping the laws of family purity, and wants to stop going to the mikva, what are the halachic ramifications for the husband? The answer that I'm looking for is what ...
1
vote
1answer
43 views

What makes a Kohen not a Kohen?

If a Kohen has sex with a non-Jew do they lose their Kohen status forever? If a Kohen becomes impure through lesser means, for example walking on a grave or touching a dead body, do they lose their ...
2
votes
1answer
70 views

Were Impure Vessels Sprinkled on the 3rd and 7th Days, or just once?

Numbers 19 discusses administering of the Red Heifer's ashes by way of sprinkling water. In verse 14, we see that vessels as well as humans can be impure from the dead. In verse 18, we see that ...
3
votes
1answer
40 views

How Was the Red Heifer Water Administered in Israel?

Numbers 19 discusses administering of the Red Heifer's ashes by way of sprinkling water. From verses 11 through 21, it seems that impurity contracted by the dead is dispelled by sprinklings on the ...
2
votes
1answer
34 views

Red Heifer Sprinkling and Missing a Day

Numbers 19 discusses administering of the Red Heifer's ashes by way of sprinkling water. People who become impure from contact with the dead must be sprinkled by the water on the third and seventh ...
7
votes
2answers
103 views

Was Naaman tamei from tzaraas?

In Melachim Bet 5:10 we read: וַיִּשְׁלַח אֵלָיו אֱלִישָׁע, מַלְאָךְ לֵאמֹר: הָלוֹךְ, וְרָחַצְתָּ שֶׁבַע-פְּעָמִים בַּיַּרְדֵּן, וְיָשֹׁב בְּשָׂרְךָ לְךָ וּטְהָר.‏ And Elisha sent a ...
0
votes
1answer
61 views

when does a mikve purify a person

Does a mikve purify a person when he/she is totally inside the water or when he/she emerges from the water? please source and also provide a reason for why it is so. it would seem to me that the ...
5
votes
1answer
162 views

Could the Temple vessels become tamei? What happens?

At one point, the Romans would give the job of Kohein Gadol to the highest bidder, who often happened to be a Tziduki (Sadducee). Come Yom Kippur, these Tzidukim would die while performing the avodah ...
2
votes
1answer
99 views

May a non-Jew ascend the Temple Mount today?

It is forbidden for a Jew who is impure to enter certain parts of the Temple Mount; many authorities prohibit entering it nowadays at all. What about a non-Jew? Is someone who isn't Jewish permitted ...
13
votes
2answers
356 views

Plastic gloves in Halacha

If someone touches something while wearing gloves (i.e. waterproof rubber gloves), does that halachically count as touching? Practical examples include: Touching a neveilah, whether or not you ...
17
votes
4answers
4k views

Why are women unclean longer after giving birth to a girl?

I read that women are unclean for two weeks after giving birth to a girl and seven days after giving birth to a boy. What does it tell us?
5
votes
1answer
198 views

How to handle cadavers

My fiancée is going to university, working towards a degree in dentistry. For about a year, she will be required to handle cadavers in the classes. First of all, is this forbidden in Torah? Secondly, ...
1
vote
1answer
100 views

Can a Ba'al Qeri act as Shaliahh Tzibbur?

The question arises in the Halakhah (Qitzur Shulhhan Arukh, Yalqut Yosef, Orahh Hayim 88:1) as to whether a Ba'al Qeri (one who has recently released his seed) is permitted to read Qeri'at Shema' and ...
4
votes
1answer
55 views

Why are the laws of niddah called “tohoras mishpacha” - “family purity”

Why are the laws of niddah called the laws of tohoras mishpacha/family purity? Certainly the "tohorah" part of the phrase makes sense, but why isn't it called "tohoras ishus", marriage purity, or ...
3
votes
1answer
98 views

May Kohanim visit Hayden Planetarium in NYC?

May Kohanim visit Hayden Planetarium in New York City? The planetarium in question is adjacent to the Natural History Museum. Issues in question are presumably sof tumah latzeit (the idea that the ...
13
votes
3answers
422 views

Would a genetically engineered red heifer be usable?

Assuming that a non-Jew chose to create a genetically engineered parah adumah (red heifer) and further assuming it met all the halachic requirements --no two black hairs, hadn't been used for work ...
5
votes
0answers
51 views

Why was the oil in the temple tamei at all?

Regarding the story of Chanukah and the need for tahor oil, I recall hearing in a shiur one time that there are 4 things which are not susceptible to tumah from the Torah; oil (a subset of mashkin) ...
8
votes
2answers
89 views

discrepancy between parashat emor and yechezkel regarding if it is possible for a kohen to be mitame for a spouse

In parashat Emor (Vayikra 21:2) it is written כִּי, אִם-לִשְׁאֵרוֹ, הַקָּרֹב, אֵלָיו: לְאִמּוֹ וּלְאָבִיו, וְלִבְנוֹ וּלְבִתּוֹ וּלְאָחִיו.כא,ג וְלַאֲחֹתוֹ הַבְּתוּלָה הַקְּרוֹבָה אֵלָיו, אֲשֶׁר ...
3
votes
1answer
81 views

Does killing a pest make a person unclean?

I know there were previous questions asking whether it is OK to kill a pest, say a fly, but the consequences are unclear. So I'm asking if killing a pest makes a person unclean.
6
votes
2answers
151 views

Dictionary of symbology in Kodshim and Taharot

I'm wondering if anyone has ever put together a book that lists all the different elements that can come up in the realms of Kodshim and Taharot (e.g. bulls, the number seven, water, slaughtering, ...
10
votes
2answers
179 views

Is a wooden knife מקבל טומאה?

I know that פשוטי כלי עץ טהורים (wooden vessels that are flat [without a receptacle] cannot become טמא [ritually impure]). (כלים ב:א) What about a wooden knife? It has a function, but doesn't have a ...
1
vote
1answer
84 views

If a Niddah spits on you are you Impure?

In ויקרא טו it discusses Zav for a man, Niddah and Zavah. There are some methods in which ritual impurity are transmitted which are listed for a Zav, but not for the other two, such as spitting. ...
3
votes
1answer
191 views

Is it permissible to play with cards?

Someone told me the other day, that playing cards (with ace, jack king and queen...) contain Tumah and therefor should not be played with. Did anyone hear of this? If yes, do you have a source?
5
votes
1answer
138 views

Cohanim in Auschwitz

A lot of people died in Auschwitz, and since cohanim are not allowed to become tamei (ritually impure) by touching a corpse, may cohanim enter Auschwitz?
6
votes
0answers
61 views

Beam for s'chach with wood glue + embedded screws

Let's assume that there is a lechatchila to not use metal object that are mekabel tumah (susceptible to tumah) for something that supports the s'chach ("maamid"), which can be avoided by using ...
5
votes
0answers
109 views

Putting poison inside bamboo rods (s'chach)

It says in Shulchan Aruch (OC Siman 629 Sif 3) that one may cover a Sukkah with "chitzim" (arrows) that don't have a "beis kibbul." However, if they do have a "beis kibbul," then it's not valid for ...
8
votes
1answer
173 views

Issues of Tumah vis a vis non-Jewish human remains

I was once told that there's a crypt in the Old City of Jerusalem near one of the gates (I forget which one), which houses the remains of a well-regarded non-Jew (once again, I forget the exact ...
1
vote
1answer
56 views

Eating food that is tamei

What is the status (both mid'oraita [on the biblical level] and mid'rabanan [on the rabbinic level]) of a person who ate food that is tamei [ritually impure] as a rishon le'tumah [first level of tumah ...
0
votes
1answer
46 views

can zera still make clothes and objects tamei?

In our generation, can clothes and objects still become tamei through zera? If so how do you get rid of the tumah?
1
vote
1answer
56 views

How does Tum'ah (“Ritual Impurity”) work?

What are the mechanics by which Tum'ah works? How does one detect it, or diagnose someone as Tamei? Certain materials can contract and transfer Tum'ah. Why do these material do so, but others ...
0
votes
0answers
28 views

Are kohanim prohibited from University College London? [duplicate]

Maybe a strange question, but the mummified remains of the British philosopher Jeremy Bentham are on display in a glass case at UCL. See http://golondon.about.com/od/londonforfree/p/jeremybentham.htm ...
5
votes
1answer
62 views

Unclean — Consequences

I know that there are multiple things (food, corpses, menstruation, etc.) that can make one unclean. I'm just uncertain as to what being unclean meant in practicality, especially for touching the ...
0
votes
1answer
48 views

Kohen travels next to a hearse under tree branches

related to: Kohen following a Mes into a tunnel If a Kohen is driving his car and a hearse is next to him and they are both in a area where there are trees in a narrow road (or say regular road with ...
2
votes
2answers
83 views

If a ger is like a newborn, are they tahor? Can they prepare the para aduma?

If a ger (convert) is considered like a newborn are they tahor? If this is the case then if we were able to find a red cow then shouldn't the ger be able to to prepare the para aduma? Normally the ...
1
vote
0answers
42 views

רש״י's use of the קל וחומר after it's been discredited (שבת כו ע״ב)‎

The Bavli, Shabas 26 amud 2, derives from some wording in Vayikra that a three-finger-by-three-finger piece of wool or linen fabric can become tame. It then proposes that the verse teaches us only ...
2
votes
2answers
141 views

Was there a Pesach Sheni after the very first Pesach?

Bamidbar (Num.) 9:1, which begins the section related to Pesach Sheni says that the event occurred in the second year from leaving Egypt. Beginning in verse 9, we learn about the laws of Pesach Sheni. ...
5
votes
0answers
86 views

Blessing on Immersing Vessels to Purify Them

A Mikvah can be used to purify humans or certain vessels which have contracted ritual impurity (Rambam Mikvaot 1 (English)). When humans use the Mikvah to purify themselves they recite a blessing ...
0
votes
3answers
117 views

How was Shmuel permitted to kill Agag?

How was Shmuel Hanavi, who was a nazir (Nazir 66a, Rambam Nezirus 3:16) allowed to kill Agag if in doing so he became tamei l'mais? I am looking for answers other than Shmuel using a wooden sword or ...
2
votes
1answer
76 views

Tovelling food on Shabbos

I've heard this before many times that food that was left under ones bed that now has on it "ruach rah" can be "purified" by tovelling the food in the mikveh (perhaps someone can help with a source ...
3
votes
2answers
243 views

Is laying with a woman during her separation worthy of death or just uncleanness?

In Leviticus 15:19 and 24 (JPS), we are told: “And if a woman have an issue, and her issue in her flesh be blood, she shall be put apart seven days: and whosoever toucheth her shall be unclean until ...
3
votes
1answer
52 views

How does a Yoledet remove her impurity for korbanot?

Does the tuma of a Yoledet expire? What I mean is that she goes to the mikve on the 8th or 15th night and is permitted to her husband ( even if she's still bleeding ), but is still impure for ...
2
votes
2answers
95 views

Do We Repeat the Prayers for Using the Restroom and Washing the Hands After Each Time?

I cannot quite figure out whether we are obliged to repeat the blessing over use of the restroom and the washing of hands each time. At present I do in the morning, when I first wake up, per what my ...