Jeremiah 52:21

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.

2 Kings 25:17

Eighteen cubits the height of the one pillar, and the capital upon it of brass: and the height of the capital, three cubits; and the net and the pomegranates upon the capital round about, all of brass; and according to these for the second pillar upon the net

1 Kings 7:15-21

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.

2 Chronicles 3:15-17

And he will make before the house two pillars of thirty and five cubits the length, and the capital which was upon its head, five cubits.

Treasury of Scripture Knowledge

Summary

And concerning the pillars, the height of one pillar was eighteen cubits; and a fillet of twelve cubits did compass it; and the thickness thereof was four fingers: it was hollow.

Bible References

Concerning

1 Kings 7:15
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.
2 Kings 25:17
Eighteen cubits the height of the one pillar, and the capital upon it of brass: and the height of the capital, three cubits; and the net and the pomegranates upon the capital round about, all of brass; and according to these for the second pillar upon the net
2 Chronicles 3:15
And he will make before the house two pillars of thirty and five cubits the length, and the capital which was upon its head, five cubits.