אוֹתוֹ וְאֶת בְּנוֹ, נוֹהֵג בֵּין בָּאָרֶץ בֵּין בְּחוּצָה לָאָרֶץ, בִּפְנֵי הַבַּיִת וְשֶׁלֹּא בִפְנֵי הַבַּיִת, בְּחֻלִּין וּבְמֻקְדָּשִׁין. כֵּיצַד. הַשּׁוֹחֵט אוֹתוֹ וְאֶת בְּנוֹ חֻלִּין בַּחוּץ, שְׁנֵיהֶם כְּשֵׁרִים, וְהַשֵּׁנִי סוֹפֵג אֶת הָאַרְבָּעִים. קָדָשִׁים בַּחוּץ, הָרִאשׁוֹן חַיָּב כָּרֵת, וּשְׁנֵיהֶם פְּסוּלִים, וּשְׁנֵיהֶם סוֹפְגִים אֶת הָאַרְבָּעִים. חֻלִּין בִּפְנִים, שְׁנֵיהֶם פְּסוּלִים, וְהַשֵּׁנִי סוֹפֵג אֶת הָאַרְבָּעִים. קָדָשִׁים בִּפְנִים, הָרִאשׁוֹן כָּשֵׁר וּפָטוּר, וְהַשֵּׁנִי סוֹפֵג אֶת הָאַרְבָּעִים וּפָסוּל:

The prohibition against slaughtering an animal itself and its offspring applies both in Eretz Yisrael and outside of Eretz Yisrael, both in the presence, i.e., the time, of the Temple and not in the presence of the Temple, and it applies with regard to non-sacred animals and with regard to sacrificial animals. How so? In the case of one who slaughters an animal itself and its offspring, both of which are non-sacred, and slaughters them outside the Temple courtyard, both of the animals are fit for consumption, but for slaughtering the second animal, one incurs [sofeg] the forty lashes for violating the prohibition: “You shall not slaughter it and its offspring both in one day” (Leviticus 22:28). If both animals were sacrificial animals slaughtered outside the Temple courtyard, then for slaughtering the first animal, one is liable to receive excision from the World-to-Come [karet]. For slaughtering the second animal one is not liable to receive karet. The second animal was not fit for sacrifice, since one may not slaughter an animal and its offspring on the same day. And both animals are disqualified for use as offerings, and for the slaughter of both of them, one incurs forty lashes apiece: The first being a sacrificial animal slaughtered outside the courtyard and the second being the offspring of an animal slaughtered that day. If both animals were non-sacred and slaughtered inside the Temple courtyard, both of them are unfit to be sacrificed, being non-sacred animals slaughtered in the courtyard. And for slaughter of the second animal, one incurs the forty lashes for slaughtering an animal and its offspring on a single day. If both animals were sacrificial animals slaughtered inside the Temple courtyard, the first is fit for sacrifice, and one who slaughters it is exempt from any punishment. But for slaughter of the second animal, one incurs the forty lashes for slaughtering an animal and its offspring on a single day, and it is unfit for sacrifice, because one was not allowed to slaughter it on that day.

חֻלִּין וְקָדָשִׁים בַּחוּץ, הָרִאשׁוֹן כָּשֵׁר וּפָטוּר, וְהַשֵּׁנִי סוֹפֵג אֶת הָאַרְבָּעִים וּפָסוּל. קָדָשִׁים וְחֻלִּין בַּחוּץ, הָרִאשׁוֹן חַיָּב כָּרֵת וּפָסוּל, וְהַשֵּׁנִי כָּשֵׁר, וּשְׁנֵיהֶם סוֹפְגִין אֶת הָאַרְבָּעִים. חֻלִּין וְקָדָשִׁים בִּפְנִים, שְׁנֵיהֶם פְּסוּלִים, וְהַשֵּׁנִי סוֹפֵג אֶת הָאַרְבָּעִים. קָדָשִׁים וְחֻלִּין בִּפְנִים, הָרִאשׁוֹן כָּשֵׁר וּפָטוּר, וְהַשֵּׁנִי סוֹפֵג אֶת הָאַרְבָּעִים וּפָסוּל. חֻלִּין בַּחוּץ וּבִפְנִים, הָרִאשׁוֹן כָּשֵׁר וּפָטוּר, וְהַשֵּׁנִי סוֹפֵג אֶת הָאַרְבָּעִים וּפָסוּל. קָדָשִׁים בַּחוּץ וּבִפְנִים, הָרִאשׁוֹן חַיָּב כָּרֵת, וּשְׁנֵיהֶם פְּסוּלִים, וּשְׁנֵיהֶם סוֹפְגִים אֶת הָאַרְבָּעִים. חֻלִּין בִּפְנִים וּבַחוּץ, הָרִאשׁוֹן פָּסוּל וּפָטוּר, וְהַשֵּׁנִי סוֹפֵג אֶת הָאַרְבָּעִים וְכָשֵׁר. קָדָשִׁים בִּפְנִים וּבַחוּץ, הָרִאשׁוֹן כָּשֵׁר וּפָטוּר, וְהַשֵּׁנִי סוֹפֵג אֶת הָאַרְבָּעִים וּפָסוּל:

If the first animal was non-sacred and the second a sacrificial animal, and both were slaughtered outside the Temple courtyard, the first is fit for consumption and one who slaughters it is exempt from any punishment. But for slaughtering the second animal, one incurs the forty lashes for slaughtering an animal and its offspring on a single day, and the animal is unfit for sacrifice. If the first animal was a sacrificial animal and the second was non-sacred and both were slaughtered outside the Temple courtyard, for the first animal, one is liable to receive karet for slaughtering a sacrificial animal outside the courtyard, and the animal is unfit for sacrifice. And the second is fit for consumption; and for the slaughter of both of them one incurs forty lashes apiece: The first being a sacrificial animal slaughtered outside the courtyard and the second being the offspring of an animal slaughtered that day. If the first animal was non-sacred and the second was a sacrificial animal and both were slaughtered inside the Temple courtyard, both of them are unfit for sacrifice. And for slaughtering the second animal, one incurs the forty lashes. If the first animal was a sacrificial animal and the second was non-sacred and both were slaughtered inside the Temple courtyard, the first is fit for sacrifice and one who slaughters it is exempt from any punishment. And for slaughtering the second animal, one incurs the forty lashes, and the animal is unfit for sacrifice, as it is non-sacred. If both animals were non-sacred, and one slaughters them, the first outside the Temple courtyard and the second inside the Temple courtyard, the first is fit for consumption and one who slaughters it is exempt from any punishment. And for slaughtering the second animal, one incurs the forty lashes for slaughtering an animal and its offspring on a single day, and the animal is unfit for sacrifice as it is non-sacred. If both animals were sacrificial animals, and one slaughters them, the first outside the Temple courtyard and the second inside the Temple courtyard, for slaughtering the first animal one is liable to receive karet, and for slaughtering both of them one incurs forty lashes apiece. One set of lashes is given because the first was a sacrificial animal slaughtered outside the courtyard, and the second set of lashes is given because the second animal is the offspring of an animal slaughtered that day. And both of them are unfit for sacrifice. If both animals were non-sacred, and one slaughters them, the first inside the Temple courtyard and the second outside the Temple courtyard, the first is unfit for sacrifice, as it is non-sacred, and the one who slaughters it is exempt. And for the second, one incurs the forty lashes and the animal is fit for consumption. If both animals were sacrificial animals, and one slaughters them, the first inside the Temple courtyard and the second outside the Temple courtyard, the first is fit for sacrifice and one who slaughters it is exempt. And for the second animal, one incurs the forty lashes, and the animal is unfit for sacrifice because its requisite time has not yet arrived.

הַשּׁוֹחֵט וְנִמְצָא טְרֵפָה, הַשּׁוֹחֵט לַעֲבוֹדָה זָרָה, וְהַשּׁוֹחֵט פָּרַת חַטָּאת, וְשׁוֹר הַנִּסְקָל, וְעֶגְלָה עֲרוּפָה, רַבִּי שִׁמְעוֹן פּוֹטֵר, וַחֲכָמִים מְחַיְּבִין. הַשּׁוֹחֵט וְנִתְנַבְּלָה בְיָדוֹ, וְהַנּוֹחֵר, וְהַמְּעַקֵּר, פָּטוּר מִשּׁוּם אוֹתוֹ וְאֶת בְּנוֹ. שְׁנַיִם שֶׁלָּקְחוּ פָרָה וּבְנָהּ, אֵיזֶה שֶׁלָּקַח רִאשׁוֹן, יִשְׁחֹט רִאשׁוֹן. וְאִם קָדַם הַשֵּׁנִי, זָכָה. שָׁחַט פָּרָה וְאַחַר כָּךְ שְׁנֵי בָנֶיהָ, סוֹפֵג שְׁמוֹנִים. שָׁחַט שְׁנֵי בָנֶיהָ וְאַחַר כָּךְ שְׁחָטָהּ, סוֹפֵג אֶת הָאַרְבָּעִים. שְׁחָטָהּ וְאֶת בִּתָּהּ וְאֶת בַּת בִּתָּהּ, סוֹפֵג שְׁמוֹנִים. שְׁחָטָהּ וְאֶת בַּת בִּתָּהּ וְאַחַר כָּךְ שָׁחַט אֶת בִּתָּהּ, סוֹפֵג אֶת הָאַרְבָּעִים. סוּמְכוֹס אוֹמֵר מִשּׁוּם רַבִּי מֵאִיר, סוֹפֵג שְׁמוֹנִים. בְּאַרְבָּעָה פְרָקִים בַּשָּׁנָה הַמּוֹכֵר בְּהֵמָה לַחֲבֵרוֹ צָרִיךְ לְהוֹדִיעוֹ, אִמָּהּ מָכַרְתִּי לִשְׁחֹט, בִּתָּהּ מָכַרְתִּי לִשְׁחֹט. וְאֵלּוּ הֵן, עֶרֶב יוֹם טוֹב הָאַחֲרוֹן שֶׁל חָג, וְעֶרֶב יוֹם טוֹב הָרִאשׁוֹן שֶׁל פֶּסַח, וְעֶרֶב עֲצֶרֶת, וְעֶרֶב רֹאשׁ הַשָּׁנָה, וּכְדִבְרֵי רַבִּי יוֹסֵי הַגְּלִילִי, אַף עֶרֶב יוֹם הַכִּפּוּרִים בַּגָּלִיל. אָמַר רַבִּי יְהוּדָה, אֵימָתַי, בִּזְמַן שֶׁאֵין לוֹ רֶוַח. אֲבָל יֶשׁ לוֹ רֶוַח, אֵין צָרִיךְ לְהוֹדִיעוֹ. וּמוֹדֶה רַבִּי יְהוּדָה בְּמוֹכֵר אֶת הָאֵם לֶחָתָן וְאֶת הַבַּת לַכַּלָּה, שֶׁצָּרִיךְ לְהוֹדִיעַ, בְּיָדוּעַ שֶׁשְּׁנֵיהֶם שׁוֹחֲטִין בְּיוֹם אֶחָד:

With regard to one who slaughters an animal and its offspring and one of them is discovered to be an animal with a wound that would have caused it to die within twelve months [tereifa] and may not be eaten, or one who slaughters one of the animals for the sake of idol worship, from which deriving benefit is prohibited, or one who slaughters the red heifer of purification, or an ox that was to have been stoned, or a heifer whose neck was to have been broken, all of which are animals from which deriving benefit is prohibited, Rabbi Shimon deems one who slaughters them exempt from lashes for the slaughter of a mother and its offspring, as in his opinion, slaughter that does not render the animal fit for consumption is not considered slaughter and does not violate the prohibition. And the Rabbis deem him liable, as the slaughter need not render the animal fit for consumption in order to violate the prohibition. All agree that one who slaughters an animal and it becomes a carcass by his hand because the slaughter was invalid, or one who stabs an animal, or one who uproots the windpipe and the gullet, is exempt with regard to the prohibition against slaughtering a mother and its offspring, as it is written: “You shall not slaughter it and its offspring both in one day” (Leviticus 22:28), and in these cases, no ritual slaughter was performed. With regard to two people who purchased a cow and its offspring, where each purchased one of the animals, whoever purchased his animal first shall slaughter it first, and the second one must wait until the next day to slaughter his animal, so as not to violate the prohibition of: It and its offspring. But if the second one preceded him and slaughtered his animal first, he benefitted, and the one who purchased the animal first may not slaughter it until the next day. If one slaughtered a cow and thereafter slaughtered its two offspring on the same day, he incurs eighty lashes for two separate actions violating the prohibition against slaughtering the mother and the offspring on the same day. If one slaughtered its two offspring and thereafter slaughtered the mother cow, he incurs the forty lashes, as he performed a single prohibited act. If one slaughtered the mother and its daughter, and, later that day, slaughtered its daughter’s daughter, he incurs eighty lashes, as he has performed the act of slaughtering a mother and its offspring twice. But if one slaughtered the mother and its daughter’s daughter and thereafter slaughtered its daughter, he incurs the forty lashes, as he performed a single prohibited act. Sumakhos says in the name of Rabbi Meir: He incurs eighty lashes for slaughtering the daughter on the same day as its calf and its mother, as that act comprises two separate violations of the prohibition. On four occasions during the year one who sells an animal to another is required to inform him: I sold the mother of this animal today for the buyer to slaughter it,or: I sold the daughter of this animal today for the buyer to slaughter it. And those four occasions are: The eve of the last day of the festival of Sukkot, the eve of the first day of the festival of Passover, and the eve of Shavuot, and the eve of Rosh HaShana. And according to the statement of Rabbi Yosei HaGelili, the eve of Yom Kippur in the Galilee is included as well. Rabbi Yehuda said: When must he inform the buyer on those days? He must do so at a time when the seller has no interval between the sale of the mother and the offspring, as they were both sold on that day. But if the seller has an interval between the sales, he does not need to inform the buyer, as presumably each buyer purchased the animal to slaughter it on the day he purchased it. And Rabbi Yehuda concedes that in a case where one sells the mother animal to the groom and the offspring to the bride, that even if he did not sell them on the same day, he must inform the buyer, as it is obvious that they are both planning to slaughter their animal on one day, for their wedding feast.

בְּאַרְבָּעָה פְרָקִים אֵלּוּ מַשְׁחִיטִין אֶת הַטַּבָּח בְּעַל כָּרְחוֹ. אֲפִלּוּ שׁוֹר שָׁוֶה אֶלֶף דִּינָרִין וְאֵין לוֹ לַלּוֹקֵחַ אֶלָּא דִינָר, כּוֹפִין אוֹתוֹ לִשְׁחֹט, לְפִיכָךְ, אִם מֵת, מֵת לַלּוֹקֵחַ. אֲבָל בִּשְׁאָר יְמוֹת הַשָּׁנָה, אֵינוֹ כֵן. לְפִיכָךְ, אִם מֵת, מֵת לַמּוֹכֵר:

On those four occasions, one compels the butcher to slaughter animals even against his will; even if there is a bull worth one thousand dinars and the buyer has only one dinar worth of meat, i.e., he already paid the butcher for one dinar’s worth of meat, one compels him to slaughter the animal and give him a dinar’s worth of meat. Therefore, if the bull dies before slaughter, although no act of acquisition was performed, it dies at the expense of the buyer, and he loses his dinar. But during the rest of the days of the year it is not so. On other days, until the buyer performs the act of pulling to assume ownership of the portion of the bull that he is purchasing, the bull remains in the butcher’s possession. Therefore, if the bull dies before the transaction is complete, it dies at the expense of the seller, who returns the buyer’s money.