וַעֲשִׂיתֶ֛ם שְׂעִיר־עִזִּ֥ים אֶחָ֖ד לְחַטָּ֑את וּשְׁנֵ֧י כְבָשִׂ֛ים בְּנֵ֥י שָׁנָ֖ה לְזֶ֥בַח שְׁלָמִֽים׃
And ye shall offer one he-goat for a sin-offering, and two he-lambs of the first year for a sacrifice of peace-offerings.
Read kabbalistic (mystical) interpretation of Leviticus 23:19: and classical mystical sources.