Ezekiel 42:1

1Then he brought me out into the outer court, the way toward the north. Then he brought me into the room that was opposite the separate place, and which was opposite the building toward the north.

2Facing the length of one hundred cubits was the north door, and the width was fifty cubits.

3Opposite the twenty cubits which belonged to the inner court, and opposite the pavement which belonged to the outer court, was gallery against gallery in the three stories.