1 Kings 7:4

He built also the house of the forest of Lebanon; the length thereof [was] an hundred cubits, and the breadth thereof fifty cubits, and the height thereof thirty cubits, upon four rows of cedar pillars, with cedar beams upon the pillars.

And [it was] covered with cedar above upon the beams, that [lay] on forty five pillars, fifteen [in] a row.

And all the doors and posts [were] square, with the windows: and light [was] against light [in] three ranks.

And he made a porch of pillars; the length thereof [was] fifty cubits, and the breadth thereof thirty cubits: and the porch [was] before them: and the [other] pillars and the thick beam [were] before them.