Mishneh Torah, Sabbath 2

Sugya Map

• Issue: Is Pikuach Nefesh (saving a life) a dchuyah (suspended/pushed aside) or hutrah (completely permitted/absent) on Shabbat?
• Nafka Mina: If hutrah, one need not prioritize leniencies; if dchuyah, one must minimize the violation (e.g., slaughtering a kosher animal vs. feeding forbidden meat).
• Primary Sources: Yoma 85b, Rambam Hilchot Shabbat 2:1, Kessef Mishneh ad loc.

Text Snapshot

Rambam, Hilchot Shabbat 2:1:

"הַשַּׁבָּת דְּחוּיָה הִיא אֵצֶל סַכָּנַת נְפָשׁוֹת כִּשְׁאָר כָּל הַמִּצְוֹת." (The Sabbath is suspended in the face of danger to life, like all other mitzvot.)

Note the phrasing: Rambam explicitly invokes dchuyah. Contrast this with the concept of hutrah found in Yoma regarding tumah in the public domain.

Readings

• Rambam (Hilchot Shabbat 2:1): Adopts dchuyah. The prohibition remains, but the duty to save life overrides it.
• Rashba (Responsa 1:689): Illustrates the nafka mina: If hutrah, one may slaughter a kosher animal; if dchuyah, one should feed the patient non-kosher meat to avoid the melachah of slaughtering.

Friction

Kushya: If the Torah mandates saving a life (v'chai bahem), why is the status of the issur even debated? If it is a mitzvah to save a life, the issur should conceptually vanish. Terutz: Tzafenat Paneach notes that the issur remains objectively present. The dchuyah status means the Torah grants a license to violate it, but we are obligated to preserve the integrity of the Shabbat where possible—hence the preference for shinuim (abnormal actions) or minimizing labor.

Intertext

• SA Orach Chayim 328:14: Follows the logic that one should slaughter a kosher animal—implying an inclination toward hutrah in practice, though the Mishnah Berurah (328:39) retains the dchuyah caution: minimize the violation if life is not compromised.

Psak/Practice

The meta-heuristic is Pikuach Nefesh. Never wait to seek a "better" expert or a "minor" violation if it risks delay. While the law is dchuyah (we minimize violations), the moment a life is in doubt, the dchuyah becomes absolute.

Takeaway

Halacha prioritizes the result (saving the life) over the mechanism (how the prohibition is overridden). While theoretically dchuyah, practically treat it as hutrah to eliminate hesitation.