Ezekiel 43:16-18 Easy-to-Read Version (ERV)
16 The place for the fire on the altar was 12 cubits[a] long by 12 cubits wide. It was perfectly square. 17 The ledge was also square, 14 cubits[b] long by 14 cubits wide. The border around it was 1/2 cubit[c] wide. (The gutter around the base was 1 cubit wide.) The steps going up to the altar were on the east side.”
18 Then the man said to me, “Son of man, this is what the Lord God says: ‘These are the rules for the altar: At the time you build the altar, use these rules to offer burnt offerings and to sprinkle blood on it.