Ezekiel 40:25-29

The gate and its porches had windows all around like those other windows; the length was fifty cubits and the width, twenty-five cubits.

There were seven steps going up to it, and its porches were in front of them; and it had palm tree decorations 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.

Then he brought me to the inner courtyard by the south gate; and he measured the south gate according to those same measurements.

Its guardrooms also, its side pillars, and its porches were according to those same measurements. And the gate and its porches had windows all around; it was fifty cubits long and twenty-five cubits wide.