17Then he brought me into the outer court, and there were chambers and a paved surface laid out all around the court. Thirty chambers faced the pavement, 18which flanked the gates and corresponded to the length of the gates; this was the lower pavement. 19Then he measured the distance from the front of the lower gate to the exterior front of the inner court; it was 175 feet. This was the east; next the north is described.