ISV(i)
15 The hearth is to be four cubits high, and four horns are to extend upwards from the hearth.
16 The hearth is to be twelve cubits long and twelve cubits wide; that is, it will be a four-sided square.
17 It is to have a ledge fourteen cubits long by fourteen cubits wide around the four sides. Its border is to be half a cubit and its base is to be a cubit all around, with its steps facing east.”