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
Mishnah Menachot
They did not put [the wine] in large casks but in small barrels. And one did not fill the barrels to the brim so that its scent might spread. One may not take the wine at the mouth of the barrel because of the scum, nor that at the bottom because of the lees; but one should take it only from the third or the middle of the barrel. How was it tested? The temple-treasurer used to sit nearby with his stick in his hand; when the froth burst forth he would knock with his stick. Rabbi Yose bar Judah says: wine on which there is a scum is invalid, for it is written, “They shall be for you without blemish, and their minhah,” and “They shall be for you without blemish, and their libations” (Numbers 28:19-20,.