Author Rabbi Yaakov Goldstein

Where Must the Cut Be Made? The Gemara discusses: The kaneh (trachea) Rule: It must be cut in a specific valid zone Cutting outside that zone (hagramah) can invalidate the shechitah   Dispute About Slight Deviations Opinions differ: How much deviation from the valid area invalidates the slaughter Whether partial […]

Defects Found After Slaughter The Gemara discusses cases where: After shechitah, defects are discovered in the trachea or esophagus Key question: Did the defect exist before shechitah (making it invalid)? Or did it occur during shechitah? Presumption vs. Proof Two principles collide: Chazakah: assume the animal was kosher Physical evidence: […]

Chullin 17 explores a fascinating historical‑halachic transition: 👉 Did בני ישראל always need shechitah to eat meat? Meat Before Entering the Land Two opinions: ✅ Rabbi Akiva In the desert: Meat could be eaten even without proper shechitah (e.g., stabbing) After entering Eretz Yisrael: Shechitah became required ✅ Rabbi Yishmael Shechitah […]

📚 Daf Yomi Summary – Chullin 16:  Force, Mechanism, and Valid Shechitah Attached vs. Detached Blades The Gemara distinguishes: If the knife is attached (connected) to something: Shechitah may be invalid If it is detached and used directly: Shechitah is valid But nuance: If it was detached and then reattached → […]

Cooking on Shabbat — May It Be Eaten? The Gemara discusses: Food cooked on Shabbat Rulings depend on intent: Shogeg (accidental) → may be permitted (after Shabbat) Mezid (intentional) → prohibited (at least for the cook) This establishes: The severity of prohibition depends on intent. Eating from Prohibited Acts The […]

Slaughter for Idolatry If an animal is slaughtered: For idolatrous worship Or dedicated to an idol Then: The meat is completely forbidden Even benefit (hana’ah) is prohibited This applies regardless of technical correctness. Slaughter “For the Mountains” or “For the Seas” The Gemara examines ambiguous cases: If someone slaughters saying […]

Shechitah by a Non‑Jew The Mishnah rules: Shechitah performed by a non‑Jew is invalid Even if done correctly Reason: Shechitah requires intent for permitted consumption A non‑Jew’s intent is not aligned with halakhic purpose Animals Slaughtered for Idolatry If an animal is slaughtered: As part of idolatrous practice Then: It […]

Rov in Competing Possibilities The Gemara discusses cases where: An item could have come from multiple sources Most sources are permitted A minority are forbidden Rule: We follow the majority — even without knowing the exact source. Rov vs. Mi’ut (Minority) Important clarification: We do not require investigation into the […]

The Rule of Rov The Gemara establishes: When the majority of cases follow one status, We rule according to that majority Example: If most animals in a herd are kosher, We assume an unsupervised animal is kosher This applies even when absolute certainty is impossible. Rov vs. Chazakah The daf […]

Presuming Validity If: An action was valid before No clear indication of change exists We maintain the assumption of validity. Example: Shechitah is presumed correct Meat retains its kosher status unless shown otherwise. Torah Source for Chazakah The Gemara derives this from: Laws of tzara’at in houses The kohen assumes […]