Cross reference
2 Samuel 20:23
23 Now Joab was over all the army; and Benaiah, the son of Jehoiada, was at the head of the Cherethites and the Pelethites;
2 Samuel 8:16-18
16 And Joab, the son of Zeruiah, was chief of the army; and Jehoshaphat, the son of Ahilud, was keeper of the records;
17 And Zadok and Abiathar, the son of Ahimelech, the son of Ahitub, were priests; and Seraiah was the scribe;
18 And Benaiah, the son of Jehoiada, was over the Cherethites and the Pelethites; and David's sons were priests.
1 Kings 4:3-6
3 Elihoreph and Ahijah, the sons of Shisha, were scribes; Jehoshaphat, the son of Ahilud, was the recorder;
4 Benaiah, the son of Jehoiada, was head of the army; Zadok and Abiathar were priests;
5 Azariah, the son of Nathan, was over those in authority in the different divisions of the country; Zabud, the son of Nathan, was priest and the king's friend;
6 Ahishar was controller of the king's house; Adoniram, the son of Abda, was overseer of the forced work.
1 Chronicles 18:15-17
15 And Joab, the son of Zeruiah, was chief of the army; and Jehoshaphat, son of Ahilud, was keeper of the records.
16 And Zadok, the son of Ahitub; and Ahimelech, the son of Abiathar, were priests; and Shavsha was the scribe;
17 And Benaiah, the son of Jehoiada, was over the Cherethites and the Pelethites; and the sons of David were chief of those whose places were at the king's side.