2 Samuel 2:18

“He makes my feet like hinds’ feet, And sets me on my high places.

Asahel the brother of Joab was among the thirty; Elhanan the son of Dodo of Bethlehem,

“Now you also know what Joab the son of Zeruiah did to me, what he did to the two commanders of the armies of Israel, to Abner the son of Ner, and to Amasa the son of Jether, whom he killed; he also shed the blood of war in peace. And he put the blood of war on his belt about his waist, and on his sandals on his feet.

From the Gadites, mighty men of valor separated themselves to David in the stronghold in the wilderness, men of war who had gone out for military duty, who could handle large shield and spear, and whose faces were like the faces of lions, and they were as swift as the gazelles on the mountains.