He observed the daily requirement for offerings according to the commandment of Moses for Sabbaths, New Moons, and the three annual appointed feasts—the Feast of Unleavened Bread, the Feast of Weeks, and the Feast of Tabernacles.
Jewish Publication Society of America Version (JPS1917) - 2 Chronicles 8:13 >even as the duty of every day required, offering according to the commandment of Moses, on the sabbaths, and on the new moons, and on the appointed seasons, three times in the year, even in the feast of unleavened bread, and in the feast of weeks, and in the feast of tabernacles.