Ezekiel 40:5

And behold, there was a wall all around the outside [area] of the temple (house) [of the Lord], and in the man’s hand a measuring rod six cubits long (10.2 ft.), ^[b]each ^[c]cubit being longer than the ^[d]standard one by a hand width. So he measured the thickness of the wall, one rod; and the height, one rod.