Ezekiel 42:7 in the King James Version
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.
Context
6 For they were in three stories, and they didn’t have pillars as the pillars of the courts. Therefore the uppermost was set back more than the lowest and the middle from the ground.
7 The wall that was outside by the side of the rooms, toward the outer court before the rooms, was fifty cubits long.
8 For the length of the rooms that were in the outer court was fifty cubits. Behold, those facing the temple were one hundred cubits.