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Curated Torah sources across every topic, from classical texts to contemporary responsa.
Parental Authority and Torah Obligation
A child must not obey a parent who commands violation of Torah law, since both parent and child are equally obligated to honor God. Classical sources—from the Sifra and Yevamot through Maimonides and the Shulchan Arukh—derive this principle from the juxtaposition of 'fear your mother and father' with 'observe My Sabbaths,' illustrating the boundary of parental authority through cases such as desecrating the Sabbath, entering a cemetery, and failing to return lost property.
אתה ואביך חייבים בכבודי
Sfas Emes on Temurah and Tannaitic Dispute
The Sfas Emes addresses a Mishnaic ruling regarding the sale of consecrated animals without blemish, examining how a dispute between individual and majority opinions in the Mishnah is resolved according to halakhic principle.
סתם פלוגתא דיחיד ורבים ממילא הלכה כרבים
Majority Rule in Jewish Law
Sources explore the halakhic principle that a court or communal body decides according to the majority opinion, grounded in Torah law and codified by Maimonides. The Sefat Emet applies this principle to specific Talmudic disputes, distinguishing between the exceptional path of the righteous and the binding practical law that follows the majority.
אַחֲרֵי רַבִּים לְהַטֹּת
Pikuach Nefesh and Security Equipment on Shabbat
Sources address the fundamental principle that danger to life overrides Shabbat restrictions, establishing the halakhic foundation for carrying communication devices when genuine security risks exist. The texts present the classical framework for determining when emergency response justifies Shabbat violation.
כל פיקוח נפש דוחה את השבת
Faithful Dealings in Business and Life
Sources explore the biblical and rabbinic imperative to conduct commerce and daily affairs with honesty, truthfulness, and integrity. The material ranges from scriptural imagery of trust in God to specific halakhic prohibitions against deception, false measures, and exploitation in financial dealings.
נָשָׂאתָ וְנָתַתָּ בָּאֱמוּנָה
Commissioning a Scribe to Write a Torah Scroll
Jewish law permits a person or community to appoint a qualified scribe as an agent to write a Torah scroll on their behalf, fulfilling the personal obligation to have a Torah scroll. The sources discuss how the mitzvah is credited to the owner even when a professional sofer performs the physical writing.
כתבו או שהגיה בו אפילו אות אחת כאילו קבלה מהר סיני
The Source of Rabbinic Authority
These sources establish the biblical and rabbinic foundations of halakhic authority, tracing the chain of transmission from Moses through successive generations and defining the binding force of the recognized courts and sages in interpreting and adjudicating Jewish law.
משֶׁה קִבֵּל תּוֹרָה מִסִּינַי, וּמְסָרָהּ לִיהוֹשֻׁעַ
Kiddushin Through a Loan
Explores the Talmudic and codified Jewish law governing whether kiddushin (betrothal) can be effected when a man uses an existing debt or loan as the kesef (monetary object) required for valid betrothal. The sources examine the distinction between a pre-existing obligation and a new benefit or present transfer of value.
הַמְקַדֵּשׁ בְּמִלְוֶה – אֵינָהּ מְקוּדֶּשֶׁת
The Laws of Food Cooked by Non-Jews
Sources address the rabbinic prohibition against food prepared by non-Jews, including which foods are subject to the restriction, the criteria of fitness for a royal table, the forms of Jewish involvement that permit cooking, and practical applications across medieval and later Jewish communities.
דבר שאינו נאכל כמו שהוא חי וגם עולה על שלחן מלכים
Waiting Between Meat and Dairy Oven Use
Jewish law addresses whether an oven must sit unused for twenty-four hours (ben yomo) before switching between meat and dairy use. Sources discuss how absorbed flavor in utensils and enclosed spaces like ovens is treated, the role of heat and vapor in transferring taste, and the conditions under which flavor absorption is considered significant or negligible.
קדירה שבישל בה בשר לא יבשל בה חלב
Meat and Dairy in a Shared Oven
The halakhic status of using a single oven for both meat and dairy foods at different times, focusing on whether aroma (reicha) transferred through oven vapors renders one category forbidden. Classic sources from the Talmud through the Shulchan Arukh address the conditions under which such use is permitted.
ריחא מילתא היא
Shared Microwave Use for Meat and Dairy
Sources address the halakhic conditions under which a single cooking vessel or appliance may be used for both meat and dairy foods. They discuss the transfer of absorbed taste, the effects of heat and steam in enclosed spaces, and the possibilities of separation, cleaning, or barriers that might permit such shared use.
בָּשָׂר בְּחָלָב אָסוּר לְבַשְּׁלוֹ וְאָסוּר לְאָכְלוֹ מִן הַתּוֹרָה