2 Samuel 8:16

Joab the son of Zeruiah was the commander in chief of the army. Jehoshaphat the son of Ahilud kept the government records.

the court secretaries: Elihoreph and Ahijah, sons of Shisha In charge of the records: Jehoshaphat son of Ahilud.

David said: Whoever attacks the Jebusites first shall be chief and captain. Joab the son of Zeruiah went up first, and became chief.

Say to Amasa: 'Are you my flesh and blood? May God strike me dead unless you are given Joab's place to serve me always as the commander of the army.'

Joab was in command of the army of Israel. Benaiah son of Jehoiada was in charge of David's bodyguards.

Zeruiah's son Joab was in charge of the army. Ahilud's son Jehoshaphat was the royal historian.

Treasury of Scripture Knowledge

And Joab the son of Zeruiah was over the host; and Jehoshaphat the son of Ahilud was recorder;

the court secretaries: Elihoreph and Ahijah, sons of Shisha In charge of the records: Jehoshaphat son of Ahilud.

Joab's men, the Cherethites, Pelethites, and all the soldiers went with Abishai. They left Jerusalem to pursue Sheba son of Bichri.