'Floor' in the Bible

Then he took me into the outer square, and there were rooms and a stone floor made for the open square all round: there were thirty rooms on the stone floor.

And the stone floor was by the side of the doorways, and was as wide as the doorways were long, even the lower floor.

The side-rooms became wider as they went higher up the house, by the amount of the space let into the wall up round about the house, because of the inlets in the house; and one went up from the lowest floor by steps to the middle, and from the middle to the upper floor.

And I saw that the house had a stone floor all round; the bases of the side-rooms were a full rod of six great cubits high.

Opposite the space of twenty cubits which was part of the inner square, and opposite the stone floor of the outer square. There were covered ways facing one another on the third floor.