Ezekiel 40:24-27

Next, the shining man took me to the south side, and behold, there was another gate. He measured its pillars and porch; they were of the same dimensions as the others. The gateway, as well as its porch, had narrow windows all around, like the windows of the others; it was fifty cubits long and twenty-five wide and had seven steps leading up to it. Its porch was at the inner end and had palm trees carved on its pillars, one on either side. There was also a lower gate on the south side of the inner court. He measured the distance southward from one gate to the other as one hundred cubits.