Ezekiel 46:19-24

19Then he brought me through the passage which was at the side of the gate, into the holy cells which were for the priests, which looked toward the north; and behold, a place was there at the end westward. 20And he said unto me, This is the place where the priests shall boil the trespass-offering, and the sin-offering, [and] where they shall bake the oblation, that they bring them not out into the outer court, so as to hallow the people. 21And he brought me forth into the outer court, and caused me to pass by the four corners of the court; and behold, in every corner of the court there was a court. 22In the four corners of the court there were enclosed courts, forty [cubits] long and thirty broad: these four corner courts were of one measure. 23And there was a row [of building] round about in them, round about those four, and it was made with boiling places under the rows round about. 24And he said unto me, These are the boiling-houses, where those who do the service of the house shall boil the sacrifice of the people.