1 Kings 9:24-25

24As soon as Pharaoh’s daughter came up from the City of David to her house which Solomon had built for her, then he built the Millo (fortification).

25Three times a year [during the major annual festivals] Solomon offered burnt offerings and peace offerings on the altar he had built to the Lord, and he burned incense with them before the Lord. So he finished the house [of the Lord].