Mishnah Shabbat 13
1Rabbi Eliezer says: he who weaves three threads at the beginning or one [thread] added to woven stuff is liable; But the sages say: whether at the beginning or at the end, the standard [for liability] is two threads.
רַבִּי אֱלִיעֶזֶר אוֹמֵר, הָאוֹרֵג שְׁלשָׁה חוּטִין בַּתְּחִלָּה וְאַחַת עַל הָאָרִיג, חַיָּב. וַחֲכָמִים אוֹמְרִים, בֵּין בַּתְּחִלָּה בֵּין בַּסּוֹף, שִׁעוּרוֹ שְׁנֵי חוּטִין: (5072)
2He who makes two loops, on either the cross-pieces [nirim] or one the slips [keros], or in a sifter, sieve, or basket, is liable. And he who sews two stitches, and he who tears in order to sew two stitches [is liable].
הָעוֹשֶׂה שְׁנֵי בָתֵּי נִירִין בַּנִּירִין, בַּקֵּרוֹס, בַּנָּפָה, בַּכְּבָרָה וּבַסַּל, חַיָּב. וְהַתּוֹפֵר שְׁתֵּי תְפִירוֹת, וְהַקּוֹרֵעַ עַל מְנָת לִתְפֹּר שְׁתֵּי תְפִירוֹת: (8648)
3He who tears in his anger or [in mourning] for his dead, and all who damage are exempt. But he who damages in order to repair, his measure [for liability] is as for repairing.
הַקּוֹרֵעַ בַּחֲמָתוֹ וְעַל מֵתוֹ, וְכָל הַמְקַלְקְלִין, פְּטוּרִין. וְהַמְקַלְקֵל עַל מְנָת לְתַקֵּן, שִׁעוּרוֹ כַמְתַקֵּן: (4838)
4The minimum measure for bleaching, hackling, dyeing or spinning is a full double sit. And he who weaves two threads together, the minimum measure is a full sit.
שִׁעוּר הַמְלַבֵּן וְהַמְנַפֵּץ וְהַצּוֹבֵעַ וְהַטּוֹוֶה, כִּמְלֹא רֹחַב הַסִּיט כָּפוּל. וְהָאוֹרֵג שְׁנֵי חוּטִין, שִׁעוּרוֹ כִּמְלֹא הַסִּיט: (3132)
5Rabbi Judah says: he who hunts a bird into a tower trap, or a deer into a house, is liable; But the sages say: [he who hunts] a bird into a tower trap, and a deer into a house, courtyard or corral. Rabban Shimon ben Gamaliel says: not all corrals are the same. This is the general principle: if it lacks further work of hunting, he is exempt. If it does not lack further work of hunting, he is liable.
רַבִּי יְהוּדָה אוֹמֵר, הַצָּד צִפּוֹר לַמִּגְדָּל וּצְבִי לַבַּיִת, חַיָּב. וַחֲכָמִים אוֹמְרִים, צִפּוֹר לַמִּגְדָּל, וּצְבִי לַבַּיִת וְלֶחָצֵר וְלַבֵּיבָרִין. רַבָּן שִׁמְעוֹן בֶּן גַּמְלִיאֵל אוֹמֵר, לֹא כָל הַבֵּיבָרִין שָׁוִין. זֶה הַכְּלָל, מְחֻסַּר צִידָה, פָּטוּר, וְשֶׁאֵינוֹ מְחֻסַּר צִידָה, חַיָּב: (7215)
6If a deer enters a house and one person shuts [the door] before it, he is liable. If two shut it, they are exempt. If one could not shut it, and both shut it, they are liable. Rabbi Shimon exempts them.
צְבִי שֶׁנִּכְנַס לַבַּיִת וְנָעַל אֶחָד בְּפָנָיו, חַיָּב. נָעֲלוּ שְׁנַיִם, פְּטוּרִין. לֹא יָכֹל אֶחָד לִנְעֹל וְנָעֲלוּ שְׁנַיִם, חַיָּבִין. וְרַבִּי שִׁמְעוֹן פּוֹטֵר: (4177)
7If one sat down in the doorway but did not fill it, and a second sat down and filled it, the second is liable. If the first sat down in the doorway and fills it, and a second came and sat down at his side, even if the first [then] rises and goes away, the first is liable and the second is exempt. To what is this similar? To one who shuts his house to guard it, and a deer is found to be guarded in it.
יָשַׁב הָאֶחָד עַל הַפֶּתַח וְלֹא מִלְּאָהוּ, יָשַׁב הַשֵּׁנִי וּמִלְּאָהוּ, הַשֵּׁנִי חַיָּב. יָשַׁב הָרִאשׁוֹן עַל הַפֶּתַח וּמִלְּאָהוּ, וּבָא הַשֵּׁנִי וְיָשַׁב בְּצִדּוֹ, אַף עַל פִּי שֶׁעָמַד הָרִאשׁוֹן וְהָלַךְ לוֹ, הָרִאשׁוֹן חַיָּב וְהַשֵּׁנִי פָּטוּר. הָא לְמַה זֶּה דוֹמֶה, לְנוֹעֵל אֶת בֵּיתוֹ לְשָׁמְרוֹ וְנִמְצָא צְבִי שָׁמוּר בְּתוֹכוֹ: (10131)
English translation: Joshua Kulp, Mishnah Yomit (Conservative Yeshiva), via Sefaria, licensed CC BY; changes made (line breaks, spacing, a typo, and Kulp's study notes removed from five mishnayot). Hebrew: Torat Emet 357, public domain; Bikkurim chapter 4 from Dan Be'eri's edition of the Kaufmann manuscript, public domain.