1 Kings 9:25 KJV

23These were the chief of the officers that were over Solomon’s work, five hundred and fifty, which bare rule over the people that wrought in the work.

24But Pharaoh’s daughter came up out of the city of David unto her house which Solomon had built for her: then did he build Millo.

25And three times in a year did Solomon offer burnt offerings and peace offerings upon the altar which he built unto the LORD, and he burnt incense upon the altar that was before the LORD. So he finished the house.

26And king Solomon made a navy of ships in Eziongeber, which is beside Eloth, on the shore of the Red sea, in the land of Edom.

27And Hiram sent in the navy his servants, shipmen that had knowledge of the sea, with the servants of Solomon.