Ezekiel 41:4

And he measured the length of the doors, forty cubits; and the breadth, twenty cubits, in front of the temple: and he said, This is the holy of holies.

So he measured the length thereof, twenty cubits; and the breadth, twenty cubits, before the temple: and he said unto me, This is the most holy place.

He measured its length, twenty cubits, and the width, twenty cubits, before the nave. He said to me, “This is the most holy place.”