Ezekiel 43:13
"These are the measures of the altar by cubits (the cubit is a cubit and a handbreadth): the bottom shall be a cubit, and the breadth a cubit, and its border around its edge a span; and this shall be the base of the altar.
Exodus 27:1-8
"You shall make the altar of acacia wood, five cubits long, and five cubits broad; the altar shall be foursquare: and its height shall be three cubits.
2 Chronicles 4:1
Then he made an altar of brass, twenty cubits its length, and twenty cubits its breadth, and ten cubits its height.
Ezekiel 40:5
Behold, a wall on the outside of the house all around, and in the man's hand a measuring reed six cubits long, of a cubit and a handbreadth each: so he measured the thickness of the building, one reed; and the height, one reed.
Ezekiel 41:8
I saw also that the house had a raised base all around: the foundations of the side rooms were a full reed of six great cubits.