Yechezkel 40:45-47

Orthodox Jewish Bible

⁴⁵ And he [the angelic being] said unto me, This lishka, whose view is toward the south, is for the Kohanim, the Shomrei Mishmeret HaBeis [HaMikdash].

⁴⁶ And the lishka whose view is toward the north is for the Kohanim, the Shomrei Mishmeret HaMizbe’ach; these are the Bnei Tzadok among the Bnei Levi, which come near to Hashem to minister unto Him.

⁴⁷ So he [the angelic being] measured the khatzer (court), a hundred cubits long, and a hundred cubits wide, foursquare; and the Mizbe’ach was before the Beis [HaMikdash].