Yechezkel 45:18-20

Orthodox Jewish Bible

¹⁸ Thus saith Adonoi Hashem: In the first month, in the first day of the month, thou shalt take a young bull tamim (without blemish), and cleanse the Mikdash;

¹⁹ And the Kohen shall take of the dahm of the chattat, and put it upon the mezuzat HaBeis [HaMikdash], and upon the four pinnot of the enclosure of the Mizbe’ach, and upon the mezuzat Sha’ar HeKhatzer HaPenimit.

²⁰ And so thou shalt do the seventh day of the month for every one that is unwitting, and for him that is ignorant; so shall ye make kapporah for the Beis [HaMikdash].