Ezekiel 46:19-20

The Lord, or Ezekiel’s guide, then took the prophet into the structure that housed the priests’ rooms that were beside the south inner gate complex that faced north (cf. Ezekiel 40:44; Ezekiel 40:46). This was evidently one of the two three-story structures in which the priests will eat the sacrifices and change their clothes (cf. Ezekiel 42:1-14). At the west side of this building there were kitchen facilities where the priests could boil the guilt and sin offerings and bake the grain offerings. They were to prepare these offerings there so they would not have to enter the outer court and thus transmit holiness to the people.