2 Chronicles 8:12

¹⁰And these are the chiefs of the officers of King Solomon, two hundred and fifty overseeing the work among the people.

¹¹And Solomon brought up the daughter of Pharaoh from the city of David to the house which he had built for her: for he said, My wife shall not dwell in the city of David, the king of Israel, for the place is holy into which the ark of the Lord has entered.

— 2 Chronicles 8:12 —

¹³according to the daily rate, to offer up sacrifices according to the commandments of Moses, on the Sabbaths, and at the new moons, and at the feasts, three times in the year, at the feast of unleavened bread, and at the feast of weeks, and at the feast of tabernacles.

¹⁴And he established, according to the order of his father David, the courses of the priests, and that according to their public ministrations: and the Levites were appointed over their charges, to praise and minister before the priests according to the daily order: and the porters were appointed according to their courses to the different gates: for thus were the commandments of David the man of God.