And the three sons of Zeruiah were there, Joab, and Abishai, and Asahel: and Asahel was as light of foot as a wild roe.
Asahel the brother of Joab was one of the thirty; Elhanan the son of Dodo of Beth-lehem,
Also the mighty men of the armies: Asahel the brother of Joab, Elhanan the son of Dodo of Beth-lehem,