Ezekiel 40:20-23

20He also measured the length and width of the gateway of the outer court facing north. 21Its three gate chambers on each side, its side pillars, and its portico all had the same measurements as the first gate: fifty cubits long and twenty-five cubits wide. 22Its windows, portico, and palm trees had the same measurements as those of the gate facing east. Seven steps led up to it, with its portico opposite them.

23There was a gate to the inner court facing the north gate, just as there was on the east. He measured the distance from gateway to gateway to be a hundred cubits.