'Pillar' in the Bible

He cast the two pillars [out of] bronze; eighteen cubits [was] the height of the first, and a cord of twelve cubits would encircle the second pillar.

He set up the pillars for the porch of the main hall; he erected the pillar on the right and called its name Jakin, and he set up the pillar on the left and called its name Boaz.