1 Chronicles 18:13-15

Young's Literal Translation

¹³ and he putteth in Edom garrisons, and all the Edomites are servants to David; and Jehovah saveth David whithersoever he hath gone.

¹⁴ And David reigneth over all Israel, and he is doing judgment and righteousness to all his people,

¹⁵ and Joab son of Zeruiah [is] over the host, and Jehoshaphat son of Ahilud [is] remembrancer,