Discover what others are learning

Curated Torah sources across every topic, from classical texts to contemporary responsa.

18 sheets match these filtersReset all
Halachaהלכה

Marit Ayin: The Appearance of Impropriety

These sources explore marit ayin (the appearance of wrongdoing), a foundational rabbinic principle requiring Jews to avoid actions that might create suspicion of transgression, even when technically permitted. The sources range from Talmudic discussions of idolatry and Shabbat observance to practical rulings on kashrut, grounded in the biblical imperative to be 'clean before God and before Israel.'

כׇּל מָקוֹם שֶׁאָסְרוּ חֲכָמִים מִפְּנֵי מַרְאִית הָעַיִן — אֲפִילּוּ בְּחַדְרֵי חֲדָרִים אָסוּר

View Sources14 sources
Halachaהלכה

Organ Donation in Jewish Law

Jewish sources address organ donation through the lens of pikuach nefesh (saving a life), which overrides most other commandments, and the obligation not to stand idly by while another's life is in danger. Sources range from classical Talmudic principles to medieval and modern responsa that weigh the sanctity of life against concerns such as the dignity of the deceased.

כָּל הַמְקַיֵּם נֶפֶשׁ אַחַת מִיִּשְׂרָאֵל, מַעֲלֶה עָלָיו הַכָּתוּב כְּאִלּוּ קִיֵּים עוֹלָם מָלֵא

View Sources13 sources
Halachaהלכה

Pikuach Nefesh and Non-Kosher Organ Transplants

These sources address whether the prohibition against consuming non-kosher food is overridden when a non-kosher organ transplant is necessary to save a life. The sources establish the principle of Pikuach Nefesh — that nearly all Torah prohibitions yield to the imperative to preserve human life — and examine whether this principle applies to organ transplantation, which is not an act of eating in the conventional sense.

וְחַיּוּ בָהֶם וְלֹא שֶׁיָּמוּתוּ בָהֶם

View Sources9 sources
Halachaהלכה

Cybersecurity Defense and Shabbat Observance

These sources establish that preserving human life overrides Shabbat restrictions entirely, and explore how this principle applies to cyber-defense operations. The sources ground the obligation to protect others from digital harm in foundational Torah law, Talmudic principle, and rabbinic codification.

דְחוּיָה הִיא שַׁבָּת אֵצֶל סַכָּנַת נְפָשׁוֹת

View Sources14 sources
Halachaהלכה

Jewish Law on Treating Non-Jews

Jewish legal sources establish duties toward non-Jews rooted in both practical ethics and divine command. The sources address support for the poor, care for the sick, proper burial, prohibition against oppression, and the principle that all humans—created in God's image—deserve honor and compassion.

מְפַרְנְסִים עֲנִיֵּי גוֹיִם עִם עֲנִיֵּי יִשְׂרָאֵל

View Sources12 sources
Halachaהלכה

Hilchos Niddah and Marital Harmony

These sources explore how the laws of niddah—separation during menstruation and reunion afterward—strengthen marriage by preventing contempt, preserving desire and sanctity, and creating space for non-physical expressions of love and devotion. The sources range from Torah foundations through rabbinic interpretation to medieval and modern ethical teachings on marital holiness.

תְּהֵא חֲבִיבָה עַל בַּעְלָהּ כִּשְׁעַת כְּנִיסָתָהּ

View Sources15 sources