Ezekiel 43:12-14 New Life Version (NLV)
12 This is the law of the house: All the ground around it on top of the mountain will be most holy. This is the law of the house.
13 “This is the length, width, and height of the altar by cubits (with the length of the hand being added to the length of each arm). The base will be one cubit long and one cubit wide, with a side piece going around it as wide as a man’s spread hand. This will be the height of the altar: 14 The base will be two cubits long from the base on the ground to its top, and one cubit wide. And it will be four cubits from the smaller part up to its larger top part, and one cubit wide.