What does Ezekiel 43:14 mean?

And from the bottom upon the ground to the lower ledge shall be two cubits, and the breadth one cubit; and from the lesser ledge to the greater ledge shall be four cubits, and the breadth a cubit.

And from the bottom upon the ground even to the lower settle shall be two cubits, and the breadth one cubit; and from the lesser settle even to the greater settle shall be four cubits, and the breadth one cubit.

And from the bottom upon the ground to the lower ledge shall be two cubits, and the breadth one cubit; and from the lesser ledge to the greater ledge shall be four cubits, and the breadth a cubit.

And from the base on the earth level to the lower shelf, the altar is two cubits high and a cubit wide; and from the smaller shelf to the greater shelf it is four cubits high and a cubit wide.

And from the centre of the ground unto the lower border <FI>is<Fi> two cubits, and the breadth one cubit, and from the lesser border unto the greater border four cubits, and the breadth a cubit.

And from the bottom of the ground to the lowest brim two cubits, and the breadth of one cubit: and from the lesser brim to the greater brim four cubits, and the breadth of one cubit.

And from the bottom upon the ground to the lower settle was two cubits, and the breadth one cubit; and from the small settle to the great settle, four cubits, and the breadth a cubit.