Ezekiel 42:7

An outer wall in front of the chambers was fifty cubits long and ran parallel to the chambers and the outer court.

And the wall that was without over against the chambers, toward the utter court on the forepart of the chambers, the length thereof was fifty cubits.

The wall that was outside by the side of the rooms, toward the outer court before the rooms, was fifty cubits long.

And the wall that was without by the side of the chambers, toward the outer court before the chambers, the length thereof was fifty cubits.