וְהִקְרַבְתֶּ֨ם אִשֶּׁ֤ה עֹלָה֙ לַֽיהוָ֔ה פָּרִ֧ים בְּנֵי־בָקָ֛ר שְׁנַ֖יִם וְאַ֣יִל אֶחָ֑ד וְשִׁבְעָ֤ה כְבָשִׂים֙ בְּנֵ֣י שָׁנָ֔ה תְּמִימִ֖ם יִהְי֥וּ לָכֶֽם׃
수송아지 둘과 수양 하나와 일 년 된 수양 일곱을 다 흠 없은 것으로 여호와께 화제를 드려 번제가 되게 할 것이며
Rashi
פרים BULLOCKS — in allusion to Abraham, as it is said, (Genesis 18:7) “And unto the herd (the bullock) Abraham ran”,
Chizkuni
תמימים יהיו לכם, “they shall be free from blemish, for you.” If animals used as communal offerings on the Sabbaths or festivals should have a blemish disqualifying them as offerings, slaughtering such animals on the Sabbath or festival would be a grave sin. It would even be forbidden to remove the skins of such animals on either the Sabbath or the festival. This is why the prophet Ezekiel, Ezekiel 22,8 stated: קדשי בזית ואת שבתותי חללת, “you have despised My holy things, and you have profaned My Sabbaths.” This is also why no mention is made of the animals for the offerings on New Moon having to be free from blemish. It is clear that all animals for offerings must be free from blemishes on any day of the week, but if these animals are offered on a day when certain work must not be performed, if such an animal is nonetheless being offered, the person doing so has committed an additional sin, that of profaning the holiness of the day.
Rashi
כבשים LAMBS — in allusion to Jacob, as it is said, (Genesis 30:40) “And the lambs did Jacob set aside”. I saw this in the work of R. Moses the Preacher (see Rashi on Numbers 7:21).