Ezekiel 46:19-20

19Then he brought me through the 1entrance, which was at the side of the gate, into the holy chambers for the priests, which faced north; and behold, a place was there at the extreme rear toward the west. 20And he said to me, “This is the place where the priests shall boil the 2guilt offering and the sin offering, and where they shall 3bake the grain offering, so that they do not bring them out into the outer courtyard 4and transfer holiness to the people.”