Category: Gemara

Rabbi Baruch Bodenheim: Gemara Eruvin: First Perek, יום חמישי Cheshvan 23, Daf 4b-5a (11/17/22)

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Learn the גמרא דף ד: “מחיצות (twelve lines from bottom of Amud) until the two dots
Questions:
How do we learn the minimum height of a mechitza from the Aron and the Kapores?
Why didn’t the Gemara list other halachos of Mechitza for example how many walls are needed to create a reshus hayachid?
See גאון יעקב
https://hebrewbooks.org/pdfpager.aspx?req=14053&st=&pgnum=17

Next Sugya – קורה
Learn the גמרא דף ד: “היה גבוה מעשרים (two dots – six lines from bottom of Amud) until the two dots on דף ה

Question on רש”י דף ד: “מותר:
Rashi says קורה משום היכר so why does Rashi need to add that we view the edge of the קורה as descending and creating a closure.
Learn מהרש”א
https://hebrewbooks.org/pdfpager.aspx?req=14312&st=&pgnum=263
Learn תוס’ “מותר

Rabbi Baruch Bodenheim: Gemara Sukkah – Lulav Hagazul (Evening Chabura): Wednesday night shiur, Cheshvan 23, Daf 37b-38a (11/16/22)

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Learn גמרא דף לז עמוד ב from after the Mishna until the Mishna דף לח

Questions:
What is the proper practice of shaking the Lulav when the Chazzan says יאמר נא ה’ & the public replies הודו לה’ כי טוב?
Should the public shake the Lulav at each of the responses of הודו לה’ כי טוב?
Should the Chazzan shake the Lulav when he says יאמר נא?
Learn “תוספת “בהודו starting from “ועכשיו (seven lines before the medium lines) until “ובשעת ברכה
Learn ר”ן דף יח: דפי הריף “בהודו (fourth line) until גמרא who gives a different opinion than Tosfos.

Question:
The practice in most shuls is that the Chazzan only shakes the Lulav during הודו לה’ and the first line of יאמר נא and the public shakes the Lulav during each הודו לה’ that is said in response to all the יאמר נא & יאמרו נא. What is the explanation of this practice as it’s not in accordance with any of the opinions above ?
See שולחן ערוך ס’ תרנ”א סעיף ב and משנה ברורה ס”ק מא

Is one required to shake the Lulav when he first recites the bracha on the lulav before Hallel?
Learn “תוספת “בהודו starting from “ובשעת ברכה
Learn ‘ר”ן דף יח: דפי הריף “מתני (top line) who gives an additional source.
Learn רא”ש פרק שלישי ס’ כו (the paragraph on the Mishna)
Learn רמב״ם הלכות לולב פרק ז הלכה ט-י and the הגהות מיימונית אות ס

What is the source of the Mishna that one must shake the Lulav?
How many times must one shake the Lulav?
What is considered נענועים – Moving the Lulav in various directions or actually shaking (rattling) the Lulav
Learn “תוספת “כדי
Learn ‘ר”ן דף יח: דפי הריף “גמרא

Rabbi Baruch Bodenheim: Gemara Eruvin: First Perek, יום רביעי Cheshvan 22, Daf 4b-5a (11/16/22)

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Conclusion of Sugya: חציצה
The Rambam (רמב”ם ה’ מקוואות פרק ב’ הלכה ט”ו) brings a machlokes in regards to Hilchos Chatzitzah of how we evaluate the majority of the hair independent of the body
The גאונים – a chatzitzah on majority of the hair will invalidate the Tevilah
The רמב”ם – calculate the majority of the hair and body collectively
https://hebrewbooks.org/pdfpager.aspx?req=58964&st=&pgnum=214

The ח’ הגרי”ז on this רמב”ם explains the torah views the body and the hair as two separate entities
The גאונים – Drasha that chatzitzah applies to hair requires the hair to be immersed in the water without a chatzitzah but it still remains an independent entity than the body
The רמב”ם – Drasha teaches in regards to chatzitzah we view the hair and the body as one unit.

Major Question:
According to the גאונים if the hair is considered an independent entity from the body what is the connection between one strand of hair to the next that we should evaluate all the hair as one unit?
Learn אבי עזרי on this רמב”ם

How could a knot on one strand of hair be a חציצה it is only blocking a minority of persons hair?
Learn שפת אמת סוכה דף ו
https://hebrewbooks.org/pdfpager.aspx?req=14522&st=&pgnum=133

Learn the גמרא דף ד: “מחיצות (twelve lines from bottom of Amud) until the two dots
Questions:
How do we learn the minimum height of a mechitza from the Aron and kapores?
Why didn’t the Gemara list other halachos of Mechitza for example how many walls are needed to create a reshus hayachid?
See גאון יעקב

Next Sugya – קורה
Learn the גמרא דף ד: “היה גבוה מעשרים (two dots – six lines from bottom of Amud) until the two dots on דף ה
Question on רש”י דף ד: “מותר:
If Rashi says קורה משום היכר why does Rashi say the edge of the קורה is considered to be descending and creating a closure.
Learn מהרש”א
Learn תוס’ “מותר

Rabbi Baruch Bodenheim: Gemara Eruvin: First Perek, יום שלישי Cheshvan 21, Daf 4b (11/15/22)

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Conclusion of Sugya: חציצה

Do we evaluate the majority of the hair independent of the body?
Review רמב”ם ה’ מקוואות פרק ב’ הלכה ט”ו who brings two opinions – the רמב”ם and the גאונים
https://hebrewbooks.org/pdfpager.aspx?req=58964&st=&pgnum=214

Question:
What is the basis of the גאונים; why do we calculate the majority of the hair separate than the body?
Why does the Rambam argue and calculate majority of the hair and body collectively?
Learn ח’ הגרי”ז on this רמב”ם

According to the גאונים of the hair is considered an independent entity from the body what is the connection between one strand of hair to the next that we should evaluate all the hair as one unit?
Learn אבי עזרי on this רמב”ם

How could a knot on one strand of hair be a חציצה it is only blocking a minority of persons hair?
Learn שפת אמת סוכה דף ו
https://hebrewbooks.org/pdfpager.aspx?req=14522&st=&pgnum=133

Learn the גמרא דף ד: “מחיצות (twelve lines from bottom of Amud) until the two dots

Rabbi Baruch Bodenheim: Gemara Sukkah – Lulav Hagazul (Evening Chabura): Monday night shiur, Cheshvan 21, Daf 37b (11/14/22)

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Learn משנה דף לז: & גמרא until א”ר יוסי בר אבין (second to last line of the Amud)

Questions:
Why do we shake the Lulav specifically when we recite the pasuk of הודו לה’ כי טוב and אנא ה’ הושיעה נא?
What is the proper practice of shaking the Lulav when the Chazzan says יאמר נא ה’ & the public replies הודו לה’ כי טוב?
Should the public shake the Lulav at each of the responses of הודו לה’ כי טוב?
Should the Chazzan shake the Lulav when he says יאמר נא?

The Mishna discusses shaking and waving the Daled Minim during Hallel. Does one need to shake and wave the Lulav when he recites the bracha on them before Hallel?
Learn “תוספות “בהודו starting from “ועכשיו (seven lines before the medium lines) until “ובשעת ברכה
Learn ר”ן דף יח: דפי הריף “בהודו (fourth line) until גמרא who gives a different opinion than Tosfos.
Why does Beis Shammai require to shake the Lulav also by אנא ה’ הצליחה נא?

What is the source of the Mishna that one must shake the Lulav?
Learn “תוספות “כדי

Rabbi Baruch Bodenheim: Gemara Eruvin: First Perek, יום שני Cheshvan 20, Daf 4b (11/14/22)

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Sugya: חציצה
Very quickly review the גמרא דף ד: “חציצין (eighth line from top of Amud) until “מחיצות” (twelve lines from bottom of Amud)

Questions:
Is the הלכה למשה מסיני qualifying what is considered a חציצה on the hair or both the hair and the body?
Review

  1. Tosfos (“תוס’ סוכה דף ו: “דבר) brings יש מפרשים – qualifying exclusively the halacha of hair
    and therefore in regards to a persons body even מיעוט שאינו מקפיד is a chatziza.
    https://hebrewbooks.org/shas.aspx?mesechta=7&daf=6b&format=pdf
  2. Tosfos (“תוס’ עירובין דף ד: “דבר) – qualifying the halacha of both hair and body.

Why is it a given that כולה ואינו מקפיד is a חציצה?
Is the criteria of מקפיד part of the הלכה למשה מסיני?
How could a knot on one strand of hair be a חציצה it is only blocking a minority of persons hair?
How does the יש מפרשים reconcile all the questions of Tosfos?
Learn שפת אמת סוכה דף ו
https://hebrewbooks.org/pdfpager.aspx?req=14522&st=&pgnum=133

Do we evaluate the majority of the hair independent of the body?
Review רמב”ם ה’ מקוואות פרק ב’ הלכה ט”ו who brings two opinions – the רמב”ם and the גאונים
https://hebrewbooks.org/pdfpager.aspx?req=58964&st=&pgnum=214

Question:
What is the basis of the גאונים; why do we calculate the majority of the hair separate than the body?
Learn ח’ הגרי”ז on this רמב”ם

Rabbi Baruch Bodenheim: Gemara Eruvin: First Perek, יום חמישי Cheshvan 16, Daf 4b (11/10/22)

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Sugya: חציצה
Quickly review the גמרא דף ד: “חציצין (eighth line from top of Amud) until “מחיצות” (twelve lines from bottom of Amud)

Questions:
Is the הלכה למשה מסיני commenting on the hair or the entire body?

Do we evaluate the majority of the hair independent of the body?

Is the הלכה למשה מסיני coming to be strict or lenient?

Is the criteria of מקפיד part of the הלכה למשה מסיני?

Learn רש”י סוכה דף ו: “רובו (top line)
https://hebrewbooks.org/shas.aspx?mesechta=7&daf=6b&format=pdf

Learn תוס’ “דבר and his inference from Rashi.

Learn first two lines of “תוס’ סוכה דף ו: “דבר who brings the opinion that even מיעוט שאינו מקפיד is a chatzizah on a persons body.

How can we answer Tosfos’ question on Rashi?
See ריטב”א עירובין דף ד: “כי
https://hebrewbooks.org/pdfpager.aspx?req=37287&st=&pgnum=7

Learn רמב”ם ה’ מקוואות פרק ב’ הלכה ט”ו for an argument between the רמב”ם and the גאונים

Learn שפת אמת סוכה דף ו who answers tosfos questions on the יש מפרשים

Major Question:
What is the basis of the גאונים; why do we calculate the majority of the hair separate than the body?
Learn ח’ הגרי”ז on this רמב”ם

Rabbi Baruch Bodenheim: Gemara Sukkah – Lulav Hagazul (Evening Chabura): Wednesday night shiur, Cheshvan 16, Daf 37b (11/09/22)

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Conclusion of the גמרא דף לז: “ואמר רבה הדס של מצוה (eight lines from top of the Amud)

Learn שולחן ערוך ס’ תרל”ח last two lines of סעיף ב “אם סכך בהדס and משנה ברורה ס”ק כה & כו and שער הציון אות ל

https://hebrewbooks.org/pdfpager.aspx?req=60391&st=&pgnum=208

Question:
If the source for the prohibition is the drasha which makes the Haddasim into איסורי הנאה than why is it permitted to smell an Esrog?
See שפת אמת דף לז. “אמר רבה הדס של מצוה
https://hebrewbooks.org/pdfpager.aspx?req=14522&st=&pgnum=198

Learn the “גמרא דף לז: “ואמר רבה הדס במחובר until the Mishna

Questions:
Does one who mistakenly held the Lulav in the left hand and Esrog in the right hand fulfill the Mitzvah of Daled Minim?
Does he need to pick the Daled minim up again in the correct hand?

See the “גמרא דף מב. “אמר אביי כשהפכו and רש”י an רבינו חננאל “א”ר אמי
https://hebrewbooks.org/shas.aspx?mesechta=7&daf=42&format=pdf

Learn the מאירי
https://hebrewbooks.org/pdfpager.aspx?req=57966&st=&pgnum=99&hilite=

And מגן אברהם ס’ תרנ”א ס”ק ט
https://hebrewbooks.org/pdfpager.aspx?req=14327&st=&pgnum=395&hilite=

How do we rule lhalacha?
See שולחן ערוך ס’ תרנ”א סעיף ג and משנה ברורה ס”ק יט
https://hebrewbooks.org/pdfpager.aspx?req=60391&st=&pgnum=251

Does one who holds the Daled Minim in one hand fulfill the Mitzvah of Daled Minim?
Learn the מאירי

https://hebrewbooks.org/pdfpager.aspx?req=57966&st=&pgnum=99&hilite=

And ט”ז ס’ תרנ”א ס”ק יד

https://hebrewbooks.org/pdfpager.aspx?req=14327&st=&pgnum=399

Learn שולחן ערוך ס’ תרנ”א סעיף ב and משנה ברורה and שער הציון אות טז

https://hebrewbooks.org/pdfpager.aspx?req=60391&st=&pgnum=250

The Gemara says we specifically make the bracha on the Lulav because it’s species is גבוה מכולם?
What does that mean?
See Rashi
See the “מאירי “כשהוא בא ליטול
https://hebrewbooks.org/pdfpager.aspx?req=57966&st=&pgnum=99&hilite=

Rabbi Baruch Bodenheim: Gemara Eruvin: First Perek, יום רביעי Cheshvan 15, Daf 4b (11/09/22)

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Sugya: חציצה
Review the גמרא דף ד: “חציצין (eighth line from top of Amud) until “מחיצות” (twelve lines from bottom of Amud)

Questions:
What is considered a חציצה according to

  1. דאורייתא
  2. הלכה למשה מסיני
  3. גזירה מדרבנן

Is the הלכה למשה מסיני commenting on the hair or the entire body?

Do we evaluate the majority of the hair independent of the body?

Is the הלכה למשה מסיני coming to be strict or lenient?

Learn רש”י סוכה דף ו: “רובו (top line)

https://hebrewbooks.org/shas.aspx?mesechta=7&daf=6b&format=pdf

Learn תוס’ “דבר and his inference from Rashi.

Learn first two lines of “תוס’ סוכה דף ו: “דבר who brings the opinion that even מיעוט שאינו מקפיד is a chatziza on a persons body.

How can we answer Tosfos’ question on Rashi?

See ריטב”א עירובין דף ד: “כי

https://hebrewbooks.org/pdfpager.aspx?req=37287&st=&pgnum=7

Learn רמב”ם ה’ מקוואות פרק ב’ הלכה ט”ו for an argument between the רמב”ם and the גאונים

Major Question:
What is the basis of the גאונים; why do we calculate majority of the hair separate than the body?
Learn ח’ הגרי”ז on this רמב”ם

Rabbi Baruch Bodenheim: Gemara Eruvin: First Perek, יום שלישי Cheshvan 14, Daf 4b (11/08/22)

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Learn the גמרא דף ד: “תאנה (top of the Amud) until “חציצין”

Sugya: חציצה
Continue learning the Gemara until מחיצות” (twelve lines from bottom of Amud)

Questions:
What is considered a חציצה according to

  1. דאורייתא
  2. הלכה למשה מסיני
  3. גזירה מדרבנן

Is the הלכה למשה מסיני commenting on the hair or the entire body?

Do we evaluate the majority of the hair independent of the body?

Is the הלכה למשה מסיני coming to be strict or lenient?

Learn תוס’ “דבר and his inference from Rashi. See רש”י סוכה דף ו: “רובו (top line)

Learn רמב”ם ה’ מקוואות פרק ה’ הלכה ט”ו for an argument between the רמב”ם and the גאונים

Rabbi Baruch Bodenheim: Gemara Sukkah – Lulav Hagazul (Evening Chabura): Monday night shiur, Cheshvan 14, Daf 37b (11/07/22)

Click on Right Side of Player to Download the Shiur

Very quickly review the גמרא דף לז: “ואמר רבה הדס של מצוה (eight lines from top of the Amud) until “ואמר רבה הדס במחובר”

Is it permitted to smell haddasim which are being used as schach?

Learn רן דף יח. דפי הריף “הדס של מצוה (middle of the wide lines)

https://hebrewbooks.org/pdfpager.aspx?req=14319&st=&pgnum=618&hilite=

See גמרא דף י: מנימין עבדיה דרב אשי (fourth line from top of the Amud) until אתמר

https://hebrewbooks.org/shas.aspx?mesechta=7&daf=10b&format=pdf

Questions:

If the Drasha prohibits usage of the schach then why didn’t Rav Ashi raise an objection to using the schach as a clothes line?

See ט”ז ס’ תרל”ח ס”ק ג starting from ועל כן נראה פשוט

https://hebrewbooks.org/pdfpager.aspx?req=14327&st=&pgnum=369

See שולחן ערוך ס’ תרל”ח last two lines of סעיף ב “אם סכך בהדס and משנה ברורה ס”ק כה & כו and שער הציון אות ל

https://hebrewbooks.org/pdfpager.aspx?req=60391&st=&pgnum=208

We discussed an argument between the מרדכי and the ש”ך
The (מרדכי (פסחים פרק שני אות תקמז derives from the prohibition to smell the Haddasim that it is only forbidden to smell איסורי הנאה whose primary function are to produce a nice fragrance. But if scent is not the primary function than it is permitted to smell them as we apply the rule דייט לאו מילתא
https://hebrewbooks.org/pdfpager.aspx?req=14315&st=&pgnum=421

The ש”ך יו”ד ס’ ק”ח ס”ק כז disagrees and says that our Gemara implies the opposite. Only in regards to muktza is it permitted to smell the item if it’s primary function is not for smell. But for איסורי הנאה it is prohibited to derive pleasure from their fragrance regardless of their primary or secondary purpose.
https://hebrewbooks.org/pdfpager.aspx?req=9145&st=&pgnum=513

Questions:
What is the point of disagreement between the מרדכי and the ש”ך?
The מרדכי – Special drasha that the Daled minim are consecrated to Hashem.
The ש”ך – They are designated for a mitzvah.

See “רש”י “אסור להריח
Questions:
Why does Rashi list both the reason of חל שם שמים – איסור הנאה and מוקצה?

If the source for the prohibition is the drasha which makes the Haddasim into איסורי הנאה than why is it permitted to smell an Esrog?
See שפת אמת דף לז. “אמר רבה הדס של מצוה
https://hebrewbooks.org/pdfpager.aspx?req=14522&st=&pgnum=198

Continue learning the גמרא דף לז: “ואמר רבה הדס במחובר until the Mishna

Questions:
Did someone who mistakenly held the Lulav in the left hand and Esrog in the right hand fulfill the Mitzvah of Daled Minim?
Does he need to pick the Daled minim up again in the correct hand?
See the גמרא מב. “אמר אביי כשהפכו and רש”י an רבינו חננאל “א”ר אמי

Learn the מאירי
And מגן אברהם ס’ תרנ”א ס”ק ט
How do we rule lhalacha?
See שולחן ערוך ס’ תרנ”א סעיף ג and משנה ברורה ס”ק יט

Rabbi Baruch Bodenheim: Gemara Sukkah – Lulav Hagazul (Evening Chabura): Wednesday night shiur, Cheshvan 9, Daf 37b (11/02/22)

Click on Right Side of Player to Download the Shiur

Learn the גמרא דף לז: “ואמר רבה הדס של מצוה (eight lines from top of the Amud) until “ואמר רבה הדס במחובר”

Question:
What is the reason it is prohibited to smell the haddasim?

  1. Special drasha that the Daled minim are consecrated to Hashem
  2. They are designated for a mitzvah.

See “רש”י “אסור להריח

Learn גמרא דף ט. “דאמר רב ששת (fourth mine of the Gemara) until ובית שמאי
Learn תוספת דף ט. “מנין
Clarify the two explanations of Tosfos as to when there is a drasha from the Torah prohibiting the use of schach and when we need the takana drabanan of muktza.

Questions:

How does Rashi extrapolate the prohibition of smelling the haddasim from schach which has a special drasha?
If the source for the prohibition is the drasha then why is it permitted to smell an Esrog?

See מרדכי גמרא פסחים פרק שני אות תקמ”ז who derives a halacha in all איסורי הנאה from our Gemara

https://hebrewbooks.org/pdfpager.aspx?req=14315&st=&pgnum=421

See ש”ך יו”ד ס’ ק”ח ס”ק כז who asks that our Gemara implies the opposite.

https://hebrewbooks.org/pdfpager.aspx?req=9145&st=&pgnum=513

See שפת אמת דף לז. “אמר רבה הדס של מצוה

https://hebrewbooks.org/pdfpager.aspx?req=14522&st=&pgnum=198

https://hebrewbooks.org/pdfpager.aspx?req=14522&st=&pgnum=199

Is it permitted to smell haddasim which are being used as schach?

Learn רן דף יח. דפי הריף “הדס של מצוה (middle of the wide lines)

https://hebrewbooks.org/pdfpager.aspx?req=14319&st=&pgnum=618&hilite=

See גמרא דף י: מנימין עבדיה דרב אשי (fourth line from top of the Amud) until אתמר

https://hebrewbooks.org/shas.aspx?mesechta=7&daf=10b&format=pdf

Questions:

If the Drasha prohibits usage of the schach then why didn’t Rav Ashi raise an objection to using the schach as a clothes line?

See ט”ז ס’ תרל”ח ס”ק ג starting from ועל כן נראה פשוט

https://hebrewbooks.org/pdfpager.aspx?req=14327&st=&pgnum=369

See שולחן ערוך ס’ תרל”ח last two lines of סעיף ב “אם סכך בהדס and משנה ברורה ס”ק כה & כו and שער הציון אות ל

https://hebrewbooks.org/pdfpager.aspx?req=60391&st=&pgnum=208

Rabbi Baruch Bodenheim: Gemara Sukkah – Lulav Hagazul (Evening Chabura): Monday night shiur, Cheshvan 7, Daf 37b (10/31/22)

Click on Right Side of Player to Download the Shiur

Review the גמרא דף לז: “ואמר רבה (three lines from top of the Amud) until ואמר רבה הדס של מצוה

Questions:
Rabbah and Rava disagree when there’s a separated leaf from the haddasim or Aravos whether it is considered a חציצה
What is the additional chiddush in the argument betwéen Rabbah and Rava by the case of the cut off leaves of the Lulav?
Why does the Rif and Rambam not bring the halacha of the case of cutting off the bottom of the lulav when it’s inside the bundle?
Learn Aruch L’Ner for an answer
https://hebrewbooks.org/pdfpager.aspx?req=14414&st=&pgnum=143

Why would a separated leaf stuck between Hadas and Lulav be a Chatzitza? Earlier we only discussed a chatzitza between one’s hand and the daled minim, where is the source that the daled minim needs to be stuck together without a separation?
See Rashash
https://hebrewbooks.org/pdfpager.aspx?req=14319&st=&pgnum=514

Would the answer to this question differ based on the machlokes between Tosfos and the Ran regarding what is the disqualification in all the cases of Rabbah and Rava. (Tosfos- חציצה, Ran- lack of לקיחה תמה)?
Bring a proof from Rashi what the issue is.

According to Rabbah would one be inquired to inspect that there are no detached leaves stuck between his lulav and haddas ?

Review the שולחן ערוך ס’ תרנ”א סעיף ז with the משנה ברורה
https://hebrewbooks.org/pdfpager.aspx?req=60391&st=&pgnum=252

The Rama says the minhag is to remove the tefillin straps and rings from one’s finger when holding the Daled minim but according to the letter of the law it is not necessary.
Questions:
Why is it not absolutely necessary?
See מגן אברהם ס”ק יח and ב’ הגר”א אות כב who give different explanations
https://hebrewbooks.org/pdfpager.aspx?req=14327&st=&pgnum=397
See משנה ברורה ס”ק לו for his halachik ruling
https://hebrewbooks.org/pdfpager.aspx?req=60391&st=&pgnum=252

Does one have to remove the rings from their fingers before taking the Daled minim?
Does one have to remove a bandaid from his hand when taking the Daled minim?
What should one do if he has a non removable cast?
Is this the same as the halacha in regards to rings and bandages for netilas yadayim?
See שולחן ערוך אורח חיים ס’ קסא סעיף א ומשנה ברורה ס”ק א & ד
https://hebrewbooks.org/pdfpager.aspx?req=60387&st=&pgnum=113
https://hebrewbooks.org/pdfpager.aspx?req=60387&st=&pgnum=114
See ס’ קסב סעיף י ומשנה ברורה ס”ק סח regarding bandage
https://hebrewbooks.org/pdfpager.aspx?req=60387&st=&pgnum=122
Regarding rings see שולחן ערוך אורח חיים ס’ קסא סעיף ג ומשנה ברורה
https://hebrewbooks.org/pdfpager.aspx?req=60387&st=&pgnum=115

For Halacha of Daled Minim:
See ערוך השולחן ס’ תרנ”א סעיף כ
https://hebrewbooks.org/pdfpager.aspx?req=9102&st=&pgnum=411
See הליכות שלמה סוכה פרק יט הלכה טו with footnote דבר הלכה אות כה
See קובץ הלכות סוכה פרק לו סעיף יד-טו

Learn the גמרא דף לז: “ואמר רבה הדס של מצוה (eight lines from top of the Amud) until “ואמר רבה הדס במחובר”

Question:
What is the source for the prohibition of smelling the haddasim?
See “רש”י “אסור להריח
Learn גמרא דף ט. “דאמר רב ששת (fourth line of the Gemara) until ובית שמאי
Learn תוספת דף ט. “מנין
Clarify the two explanations of Tosfos as to when there is a drasha from the Torah prohibiting the use of schach and when we need the takana drabanan of muktza.

Questions:
How does Rashi extrapolate the prohibition of smelling the haddasim from schach which has a special drasha?
If the source for the prohibition is the drasha then why is it permitted to smell an Esrog?

Is it permitted to smell haddasim which are being used as schach?
Learn רן דף יח. דפי הריף “הדס של מצוה (middle of the wide lines)

See שפת אמת דף לז. “אמר רבה הדס של מצוה

Rabbi Baruch Bodenheim: Gemara Eruvin: First Perek, יום שני Cheshvan 6, Daf 3a-3b (10/31/22)

Click on Right Side of Player to Download

Review the גמרא דף ג. “מאי הוי עלה” (last line of the Amud) until the top of “דף ג עמוד ב “א”ל רב פפא and continue learning the Gemara until the two dots

Question:
The Gemara סוכה דף ד rules when the schach is above 20 amos but shoots hang down within 20 amos. If the shoots are חמתן מרובה מצלתן the sukkah is pasul. According to Rava, why is it pasul?
Learn תוס’ “חלל who answers this question.

What is the chidush of Rava “חלל סוכה תנן חלל מבוי תנן”?
Learn ריטב”א דף ג: “חלל
https://hebrewbooks.org/pdfpager.aspx?req=37287&st=&pgnum=5
Learn “רשב”א דף ג. “ומסתברא
https://hebrewbooks.org/pdfpager.aspx?req=37275&st=&pgnum=6

Extra – see ר’ אברהם מן ההר סוכה דף ד “והוצין

Questions:
According to רב נחמן בר יצחק the reason the קורה and schach has to be within twenty Amos of the ground is because of היכר. Why does it matter that part of the schach or קורה is above twenty Amos as long as one can see the schach or קורה?
Learn “תוס’ סוכה דף ב. “אמר
https://hebrewbooks.org/shas.aspx?mesechta=7&daf=2&format=pdf
Learn “גאון יעקב דף ג. “הכא נמי
https://hebrewbooks.org/pdfpager.aspx?req=37275&st=&pgnum=6