Ezekiel 43:13 CJB

13 These are the measurements of the altar in cubits (a cubit here is defined as a normal cubit [eighteen inches] plus a handbreadth [three inches]): the base, one cubit [twenty-one inches] deep and one cubit wide; with the molding surrounding it at its rim about a hand-span [nine inches] in width. The height of the altar is thus: