Ezekiel 40:17-27

Then he brought me into the outer courtyard, and behold, there were chambers and a pavement made for the courtyard all around; thirty chambers faced the pavement. The pavement (that is, the lower pavement) was by the side of the gates, corresponding to the length of the gates. Then he measured the width from the front of the lower gate to the front of the exterior of the inner court, a hundred cubits [both] on the east and on the north. And as for the gate of the outer courtyard which faced the north he measured [both] its length and its width. Its guardrooms, three on each side, and its side pillars and its porches had the same measurement as the first gate. Its length was fifty cubits and the width was twenty-five cubits. Its windows and its porches and its palm tree decorations had the same measurements as the gate that faced toward the east. It was reached by going up seven steps, and its porch was in front of them. The inner courtyard had a gate opposite the gate on the north as well as the gate on the east; and he measured a hundred cubits from gate to gate. Then he led me toward the south, and behold, there was a gate toward the south; and he measured its side pillars and its porches, and they measured the same as the others. The gate and its porches had windows all around like those windows [in the other gateways]; the length was fifty cubits and the width was twenty-five cubits. There were seven steps going up to the gate, and its porches were in front of them; and it had palm tree decorations [carved] on its side pillars, one on each side. The inner courtyard had a gate toward the south; and he measured from gate to gate toward the south, a hundred cubits.