15The altar hearth shall be four cubits high, and four horns shall project upward from the hearth.
16The altar hearth shall be square at its four corners, twelve cubits long and twelve cubits wide.
17The ledge shall also be square, fourteen cubits long and fourteen cubits wide, with a rim of half a cubit and a gutter of a cubit all around it. The steps of the altar shall face east.”
— Ezekiel 43:15-17