Ezekiel 43:16
and it was twelve cubits long and twelve cubits broad, upon the four corners.
Exodus 27:1
And thou shalt make an altar of sethim-wood: five cubits long and five cubits broad, that it be foursquare, and three cubits high.
Exodus 38:1-2
And he made the burnt offering altar of sethim-wood, five cubits long and five cubits broad: even four square, and three cubits high.
2 Chronicles 4:1
And he made an altar of brass twenty cubits long and twenty cubits broad and ten cubits high.
Ezra 3:3
And the altar set they upon his sockets - for there was a fearfulness among them because of the nations and the lands - and offered burnt offerings thereon unto the LORD, in the morning and at evening.