pillar was eighteen # 12_2KI_25_17 # The height of the one pillar [was] eighteen cubits, and the chapiter upon it [was] brass: and the height of the chapiter three cubits; and the wreathen work, and pomegranates upon the chapiter round about, all of brass: and like unto these had the second pillar with wreathen work. 
pillar was eighteen # 24_JER_52_21 # 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.