'Space' in the Bible

The width of the [outside] wall, which [was] for the side room to the outside, [was] five cubits, and [a space] that was set between [the] side rooms, which [was] for the temple

And the upper chambers narrowed, for [the] galleries took away [space] from them more than [they took] from the lower [levels] and more than [they took] from the middle [level] [in the] building.

And [there] shall be from this [area] five hundred [cubits] by five hundred [cubits], squared all around, for the sanctuary; and fifty cubits [of] open space [shall be] for it all around [it].