1 Kings 6:9-15

9So he built the house, and finished it; and he covered the house with beams and planks of cedar. 10And he built the stories against all the house, each five cubits high: and they rested on the house with timber of cedar.

11And the word of Jehovah came to Solomon, saying, 12Concerning this house which thou art building, if thou wilt walk in my statutes, and execute mine ordinances, and keep all my commandments to walk in them; then will I establish my word with thee, which I spake unto David thy father. 13And I will dwell among the children of Israel, and will not forsake my people Israel.

14So Solomon built the house, and finished it. 15And he built the walls of the house within with boards of cedar: from the floor of the house unto the walls of the ceiling, he covered them on the inside with wood; and he covered the floor of the house with boards of fir.