Exodus 27:1 in the World English Bible
“You shall make the altar of acacia wood, five cubits long, and five cubits wide. The altar shall be square. Its height shall be three cubits.
Context
1 And thou shalt make an altar of shittim wood, five cubits long, and five cubits broad; the altar shall be foursquare: and the height thereof shall be three cubits.
2 And thou shalt make the horns of it upon the four corners thereof: his horns shall be of the same: and thou shalt overlay it with brass.