Jeremiah 52:21
And concerning the pillars, the hight of one pillar was eighteen cubits; and a fillet of twelve cubits encompassed it; and the thickness of it was four fingers: it was hollow.
2 Kings 25:17
The hight of the one pillar was eighteen cubits, and the capital upon it was brass: and the hight of the capital three cubits; and the wreathen work, and pomegranates upon the capital around, all of brass: and like to these had the second pillar with wreathen work.
1 Kings 7:15-21
For he cast two pillars of brass, each of eighteen cubits high: and a line of twelve cubits did encompass each of them.
2 Chronicles 3:15-17
Also he made before the house two pillars of thirty and five cubits high, and the capital that was on the top of each of them was five cubits.