Ezekiel 41:9-12

9The outside wall of the side rooms was 2½ metres thick. There was an open space between these rooms and the rooms that the priests used. It was 10 metres wide, all around the temple building.

11There were two doors for the side rooms. One door opened towards the north. The other door opened towards the south. They opened into a space that was 2½ metres wide.

12There was a large building at the west side of the temple yard. It was 37 metres wide and 47 metres long. Its walls were 2½ metres thick.