1 Chronicles 18:14-17 - David's Administration
14 So David reigned over all Israel, and {he administered justice} and righteousness to all his people. 15 And Joab son of Zeruiah [was] over the army, and Jehoshaphat son of Ahilud [was] recorder. 16 And Zadok son of Ahitub and Abimelech son of Abiathar [were] priests, and Shavsha [was] secretary. 17 And Benaiah son of Jehoiada [was] over the Kerethites and the Pelethites. And the sons of David [were] chief officials under the hand of the king.