1 Chronicles 27:1

WITH regard to the sons of Israel according to their number, the chiefs of the families, the captains of thousands and the captains of hundreds, and the muster masters—these attended the king, and were ready at every call of the king in divisions, coming in and going out, month after month, each division consisting of twenty-four thousand.

Now the sons of Israel according to their number, heads of families, captains of thousands and captains of hundreds, and scribes ministering to the king, and for every affair of the king according to their divisions, for every ordinance of coming in and going out monthly, for all the months of the year, one division of them was twenty-four thousand.