Ezekiel 40:35-37
The north gate of the inside yard
35 Then the man took me to the north gate. He measured it. It was the same size as the other gates, 36 with rooms for the guards, their walls and an entrance room with windows. The whole entrance was 25 metres long and 12½ metres wide. 37 The door of the entrance room opened towards the outside yard. There were pictures of palm trees on the walls of the passage, on both sides. Eight steps went up to this gate.