אַךְ־בְּ֠זֹאת יֵאֹ֨תוּ לָ֤נוּ הָאֲנָשִׁים֙ לָשֶׁ֣בֶת אִתָּ֔נוּ לִהְי֖וֹת לְעַ֣ם אֶחָ֑ד בְּהִמּ֥וֹל לָ֙נוּ֙ כָּל־זָכָ֔ר כַּאֲשֶׁ֖ר הֵ֥ם נִמֹּלִֽים׃
只有在這件事上，這些人才肯答應我們，與我們同住，成為一個民族：就是我們所有的男子都要受割禮，像他們受了割禮一樣。
Mishnah Zevachim
All sacrifices which became disqualified, before they were flayed, their hides do not belong to the priests. After they were flayed, their hides belong to the priests. Rabbi Hanina vice-chief of the priests said: Never in my life have I seen a hide go out to the place of burning. Rabbi Akiva said: we learn from his words that if one flays a firstling and it is found to be terefah, the priests have a right to its hide. But the sages say: “I have never seen” is not proof: rather, it [the hide] must go forth to the place of burning.