Ezekiel 43:13
And these are the measures of the altar in cubits: the cubit is a cubit and a hand breadth. The bottom was a cubit in height and the breadth a cubit, and its border on the edge thereof round about, one span: and this was the base of the altar.
Exodus 27:1-8
And thou shalt make the altar of acacia-wood, five cubits the length, and five cubits the breadth; the altar shall be square; and the height thereof three cubits.
2 Chronicles 4:1
And he made a brazen altar: its length was twenty cubits, and its breadth twenty cubits, and its height ten cubits.
Ezekiel 40:5
And behold, there was a wall on the outside of the house round about, and in the man's hand a measuring-reed of six cubits, each of one cubit and a hand breadth. And he measured the breadth of the building, one reed; and the height, one reed.
Ezekiel 41:8
And I saw that the house had an elevation round about: the foundations of the side-chambers, a full reed, six cubits to the joint.