4 Bible Verses about Hollowness

Hollow with boards shalt thou make it: as was seen to thee in the mountain, so shall they make.

And he will bring the bars into the rings upon the ribs of the altar to lift it up by them; he made it hollow.

And he formed two pillars of brass, eighteen cubits the height of the one pillar: and a thread of twelve cubits will surround the two pillars.

And the pillars, eighteen cubits the height of the one pillar; and a thread of twelve cubits will surround it; and its thickness four fingers: it was hollow.