and to offer all burnt offerings to Yahweh, on the Sabbaths, on the new moons, and on the set feasts, in number according to the ordinance concerning them, continually before Yahweh;
He gathered together all the princes of Israel, the priests and the Levites. Now the Levites were numbered from the age of thirty years and up: and their number by their polls, man by man, was thirty-eight thousand. Of which, twenty-four thousand were set forward the work of the house of the LORD; and six thousand were officers and judges: And four thousand were porters; and four thousand praised the LORD with the instruments which David said, I made to praise therewith ( 1 Chronicles 23:2-5 ).