A free account is required to play audio and download files.
No community start suggestion yet.
Why doesn't tzitzis override Shabbos (שבת) like lulav, sukkah, matzah, and shofar do? The shiur develops the principle of 'havi b'yado l'hafkir' - since one can remove the garment or declare it ownerless to avoid the mitzvah (מצוה) entirely, tzitzis lacks the compelling obligation needed to override Shabbos. This distinguishes it from mitzvos like Korban Pesach (פסח) where exempting oneself would constitute nullifying an unavoidable obligation.
This shiur presents a detailed analysis of Talmudic principles regarding which mitzvos override Shabbos (שבת) restrictions. Rabbi Zweig examines the Gemara (גמרא)'s teaching that four mitzvos (lulav, sukkah, matzah, and shofar) override Shabbos according to Rabbi Elazar, while tzitzis does not. The core question revolves around why tzitzis, despite being a time-bound mitzvah (מצוה), doesn't override Shabbos. Tosafot raises a fundamental question: since the Gemara already knew that tzitzis cannot be fulfilled the next day (like the other four mitzvos), what is the actual distinction being made? The answer focuses on the concept of 'mitzvah hayom' - a mitzvah that is intrinsically tied to each specific day versus one that serves the day's requirements.
Looking for the full summary?
Full access is available to members of the TUF Alumni Association or the Yam Hagadol Foundation.
Already a member? Let the admin know!
Shabbos 130a-b
Looking for the full transcript?
Full access is available to members of the TUF Alumni Association or the Yam Hagadol Foundation.
Already a member? Let the admin know!
Dedicate a Shiur in Gemara
L'ilui nishmas a loved one. In honor of a simcha or yahrzeit. As a zechus for a refuah sheleimah. Your dedication helps carry Rabbi Zweig's Torah to learners around the world.
Up Next in this Series
How can Shabbos observance atone for the idolatry of Enosh's generation? The Rambam's reading shows that generation sought God through physical intermediaries rather than direct connection. Proper Shabbos observance creates authentic divine experience that naturally displaces attraction to spiritual substitutes - like tasting real coffee exposes ersatz as meaningless.
Why does the Gemara say one Shabbos protects from Amalek while two Shabboses bring redemption? The shiur applies a principle from Kiddushin about repetition changing psychology: the first time doing anything is experimental, but the second demonstrates genuine desire. True Shabbos connection with Hashem requires moving beyond spiritual curiosity to authentic internalization.
Why does the Gemara pray to be 'among those who eat three meals on Shabbos' rather than simply to fulfill the mitzvah? The shiur develops that Shabbos eating means 'tasting the day itself' - mindful appreciation that connects us to Shabbos's spiritual quality. This requires discipline and community support, with three meals corresponding to distinct phases of Shabbos time.
When an animal damages crops, the Torah prescribes a unique payment formula based on multiplying the damaged area by sixty. Does this formula redefine the actual loss, or does it merely create a payment mechanism that still acknowledges the full damage sustained? The Gemara explores whether someone who ate in doubt should pay the higher-quality amount, examining how the principle of motzi me-chaveiro alav haraya applies when payments fall within the range of actual loss.
What makes testimony valid when different witnesses testify to different parts of the same event? The Gemara debates whether the principle of "davar v'lo chatzi davar" (complete testimony, not partial) disqualifies witnesses who testify separately to theft and slaughter. Rashi's approach reveals that the issue is not merely combining elements, but whether each witness's statement is independently meaningful.
Why is a ganav who sells a stolen animal on Shabbos exempt from the fourfold/fivefold payment? The shiur analyzes whether this exemption stems from kam lei b'derabbah or from the absence of a valid mechira. The Rashba's principle that matana resembles mechira when it is "nishtarish b'chet" is explored, along with the Rambam's position on hekdesh and the distinction between giving to bedek habayis versus mizbe'ach.
When a ganav shechts a stolen animal l'avodah zarah, why isn't he patur from payment since it's already isur hana'ah? The shiur explores the fundamental machloket Rashi-Tosafot on whether the isur derives from the act of shechita or from the din shechita itself. The Gemara's application of davar garem be'mamon ke'mamon domi extends the analysis to when borrowed animals become niskal.
