Yoma 84b-85b
יומא פ״ד ב-פ״ה ב
Yoma 84b-85b
The classic Talmudic source for the rule that saving life overrides Shabbat, including the duty to act even on doubtful danger. This is central if the alert device is needed to summon help quickly.
מִפְּנֵי שֶׁסְּפֵק נְפָשׁוֹת הוּא וְכוּ׳. לְמָה לִי תּוּ לְמֵימַר: ״וְכׇל סְפֵק נְפָשׁוֹת דּוֹחֶה אֶת הַשַּׁבָּת״? אָמַר רַב יְהוּדָה אָמַר רַב: לֹא סָפֵק שַׁבָּת זוֹ בִּלְבַד אָמְרוּ, אֶלָּא אֲפִילּוּ סָפֵק שַׁבָּת אַחֶרֶת. תָּנוּ רַבָּנַן: מְפַקְּחִין פִּקּוּחַ נֶפֶשׁ בְּשַׁבָּת, וְהַזָּרִיז הֲרֵי זֶה מְשׁוּבָּח, וְאֵין צָרִיךְ לִיטּוֹל רְשׁוּת מִבֵּית דִּין. הָא כֵּיצַד? רָאָה תִּינוֹק שֶׁנָּפַל לַיָּם — פּוֹרֵשׂ מְצוּדָה וּמַעֲלֵהוּ, וְהַזָּרִיז הֲרֵי זֶה מְשׁוּבָּח, וְאֵין צָרִיךְ לִיטּוֹל רְשׁוּת מִבֵּית דִּין. וְאַף עַל גַּב דְּקָא צָיֵיד כְּווֹרֵי. רָאָה תִּינוֹק שֶׁנָּפַל לְבוֹר — עוֹקֵר חוּלְיָא וּמַעֲלֵהוּ, וְהַזָּרִיז הֲרֵי זֶה מְשׁוּבָּח, וְאֵין צָרִיךְ לִיטּוֹל רְשׁוּת מִבֵּית דִּין. אַף עַל גַּב דִּמְתַקֵּן דַּרְגָּא.
§ The mishna states that one with pain in his throat should be given medicine on Shabbat because it is a case of uncertainty concerning a life-threatening situation. The Gemara asks: Why do I need to say furthermore: And any case of uncertainty concerning a life-threatening situation overrides Shabbat? Rav Yehuda said that Rav said: They stated this not only in a case where there is uncertainty with regard to this Shabbat, but even if the uncertainty is with regard to a different future Shabbat. § The Sages taught in a baraita: One engages in saving a life on Shabbat, and one who is vigilant to do so is praiseworthy. And one need not take permission from a court but hurries to act on his own. How so? If one sees a child who fell into the sea, he spreads a fisherman’s net and raises him from the water. And one who is vigilant and acts quickly is praiseworthy, and one need not seek permission from a court, although in doing so he catches fish in the net as well. Similarly, if one sees a child fall into a pit and the child cannot get out, he digs part of the ground out around the edge of the pit to create a makeshift step and raises him out. And one who is vigilant and acts quickly is praiseworthy, and one need not seek permission from a court, although in doing so he fashions a step.



