וְהָ֣עֹלָ֔ה אֲשֶׁר־יַקְרִ֥ב הַנָּשִׂ֖יא לַֽיהוָ֑ה בְּי֣וֹם הַשַּׁבָּ֗ת שִׁשָּׁ֧ה כְבָשִׂ֛ים תְּמִימִ֖ם וְאַ֥יִל תָּמִֽים׃
And the burnt-offering that the prince shall offer unto the LORD shall be in the sabbath day six lambs without blemish and a ram without blemish;
Read midrashic interpretation of Ezekiel 46:4: and classical rabbinic exegesis.