1 Kings 9:25 in the King James Version
And 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.
Context
24 But Pharaoh’s daughter came up out of David’s city to her house which Solomon had built for her. Then he built Millo.
25 Solomon offered burnt offerings and peace offerings on the altar which he built to the LORD three times per year, burning incense with them on the altar that was before the LORD. So he finished the house.
26 King Solomon made a fleet of ships in Ezion Geber, which is beside Eloth, on the shore of the Red Sea, in the land of Edom.