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Status of Objects Designated for Burning
Jewish legal sources examine the halakhic treatment of items set aside for destruction by fire, particularly in contexts of sacrificial law and chametz before Passover. The sources address when an object's future burning affects its present legal status and practical requirements for its destruction.
כל העומד ליזרק כזרוק דמי
Netilat Yadayim Before Bread: Water, Vessels, and Barriers
These sources establish the practical laws of hand-washing before consuming bread, covering the minimum quantity of water required (a revi'it), which vessels are fit for use, and the conditions under which a substance on the hands invalidates the washing.
צריך שיהא במים רביעית
Halachot of Mezuzah: Requirements and Placement
Sources address which rooms and structures obligate a mezuzah, the conditions a dwelling must meet, and the practical laws governing where and how to affix it on the doorpost. Biblical sources establish the command to place mezuzah at entrances, while rabbinic and later halakhic authorities detail specific placement height, positioning, and requirements for different types of residences.
עֲשָׂרָה תְּנָאִים יֵשׁ בַּבַּיִת וְאַחַר כָּךְ יִתְחַיֵּב הַדָּר בּוֹ לַעֲשׂוֹת לוֹ מְזוּזָה
Hair Covering and Tzniut During Prayer
Sources addressing the halakhic requirements for a woman's hair covering and modesty when reciting blessings and prayers, particularly in relation to the concept of ervah (that which must be covered). The sources distinguish between customary practices and biblical obligations, and clarify which blessings impose stricter standards.
טפח באשה ערוה
Kaddish Recitation for Deceased Parents
Sources establish the duration of mourning obligations and kaddish recitation for parents, examining whether the period extends eleven or twelve months and the halakhic significance of each timeframe.
עַל אָבִיו וְעַל אִמּוֹ עַד שְׁנֵים עָשָׂר חוֹדֶשׁ
Tefillin on Chol HaMoed: Halakhic Dispute
Rishonim and Acharonim present contrasting views on whether Chol HaMoed requires tefillin at morning services, with Sephardi and Ashkenazi communities maintaining different established practices regarding wearing tefillin and reciting the blessing.
וחולו של מועד יש מסתפקין בו אם הוא זמן תפילין
Hair Covering Requirements for Married Women
Sources establish the parameters of head covering (kisuiy rosh) as a requirement for married women under Jewish law, distinguishing between biblical obligation, customary practice (Dat Yehudit), and local standards of modesty. The sources address what constitutes adequate coverage, the public contexts where covering is required, and the legal status of a woman's hair when left uncovered.
שֵׂעָר שֶׁל אִשָּׁה שֶׁדַּרְכָּהּ לְכַסּוֹתָּהּ — עֶרְוָה הִיא
Kaddish for Parents: Eleven Months or Twelve
Sources address the duration of Kaddish recitation for a deceased parent, exploring why the customary practice is eleven months despite the broader twelve-month mourning framework, and examining the halakhic reasoning and various rabbinic positions on this distinction.
נוֹהֲגִין שֶׁאֵין אוֹמְרִים קַדִּישׁ רַק י״א חֳדָשִׁים
Wearing Tefillin on Chol HaMoed
Sources explore the halachic status of wearing tefillin during the intermediate days of Pesach and Sukkot. The sources present a foundational principle that tefillin are not worn on days that are themselves signs (Shabbat and Festivals), along with divergent customs between Sephardic and Ashkenazi communities regarding Chol HaMoed.
בחוה״מ ג״כ אסור להניח תפילין מהטעם הזה בעצמו
Shofar on Shabbat: The Rabbinic Safeguard
Sources explore why the Sages suspended the blowing of shofar when Rosh Hashanah falls on Shabbat outside the Temple, examining the rabbinic concern that individuals might carry the shofar to an expert for instruction, and how this precaution overrides the biblical obligation.
גזירה שמא יוליכנו בידו
The Kashrut Status of the Peacock
Sources examine whether a peacock (tavus) may be eaten according to Jewish dietary law, discussing the identifying signs of kosher birds, the role of reliable tradition (mesorah) in determining permissibility, and the specific status of this bird across different rabbinic authorities and communities.
סִימָנֵי עוֹף טָהוֹר לֹא נִתְפָּרֵשׁ מִן הַתּוֹרָה
Shaving During Sefirat HaOmer
Sources explore the halakhic status of shaving during the Omer period, examining whether it falls under the mourning restrictions on grooming, the customs governing different communities, and exceptions for ritual occasions such as circumcisions.
נוהגים שלא להסתפר עד ל״ג לעומר