Ezekiel 40:3

3When he brought me there, behold, there was aa man whose appearance was blike bronze, with ca linen cord and da measuring reed in his hand. And he was standing in the gateway.

Ezekiel 40:5

The East Gate to the Outer Court

5And behold, there was ea wall all around the outside of the temple area, and the length of the measuring reed in the man’s hand was six long cubits, feach being a cubit and a handbreadth
A  cubit was about 18 inches or 45 centimeters; a  handbreadth was about 3 inches or 7.5 centimeters
in length. So he measured the thickness of the wall, one reed; and the height, one reed.
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