He made a bronze altar twenty cubits long, twenty cubits wide, and ten cubits high.

Exodus 27:1
"You are to build an altar of acacia wood. The altar must be square, five cubits long, five cubits wide, and three cubits high.

Exodus 27:2
Make a horn on each of its four corners, so that the horns are of one piece, and overlay it with bronze.

1 Kings 8:64
On that same day the king consecrated the middle of the courtyard in front of the house of the LORD, and there he offered the burnt offerings, the grain offerings, and the fat of the peace offerings, since the bronze altar before the LORD was too small to contain all these offerings.

2 Kings 16:14
He also took the bronze altar that stood before the LORD from the front of the temple (between the new altar and the house of the LORD) and he put it on the north side of the new altar.

2 Chronicles 8:12
At that time Solomon offered burnt offerings to the LORD on the altar of the LORD he had built in front of the portico.

2 Chronicles 15:8
When Asa heard these words and the prophecy of Azariah son of Oded the prophet, he took courage and removed the detestable idols from the whole land of Judah and Benjamin and from the cities he had captured in the hill country of Ephraim. He then restored the altar of the LORD that was in front of the portico of the LORD's temple.

Ezekiel 43:13
These are the measurements of the altar in long cubits (a cubit and a handbreadth): Its gutter shall be a cubit deep and a cubit wide, with a rim of one span around its edge. And this is the height of the altar:

Moreover he made an altar of brass, twenty cubits the length thereof, and twenty cubits the breadth thereof, and ten cubits the height thereof.