1 Chronicles 11:26

Now the mighty warriors of the troops [were] Asahel the brother of Joab, Elhanan the son of Dodo from Bethlehem,

1 Chronicles 27:7

The fourth, for the fourth month, [was] Asahel the brother of Joab and his son Zebadiah after him. And [he was] over his working group [of] twenty-four thousand.

2 Samuel 2:18-23

The three sons of Zeruiah were there, Joab and Abishai and Asahel. Now Asahel [was] swift with his feet as one of the gazelles which [is] in the open field.

2 Samuel 3:30

So Joab and Abishai, his brother, killed Abner because he had killed Asahel, their brother, at Gibeon in the battle.

2 Samuel 21:19

There [was] again a battle with [the] Philistines at Gob. And Elhanan the son of Jaare-Oregim, the Bethlehemite, killed Goliath the Gittite, the shaft of whose spear [was] like the beam of a weaver.

2 Samuel 23:24

Among the thirty [were] Asahel the brother of Joab, Elhanan the son of Dodo of Bethlehem,

Treasury of Scripture Knowledge

Summary

Also the valiant men of the armies were, Asahel the brother of Joab, Elhanan the son of Dodo of Bethlehem,

Elhanan

Bible References

Asahel

1 Chronicles 27:7
The fourth, for the fourth month, [was] Asahel the brother of Joab and his son Zebadiah after him. And [he was] over his working group [of] twenty-four thousand.
2 Samuel 2:18
The three sons of Zeruiah were there, Joab and Abishai and Asahel. Now Asahel [was] swift with his feet as one of the gazelles which [is] in the open field.
2 Samuel 3:30
So Joab and Abishai, his brother, killed Abner because he had killed Asahel, their brother, at Gibeon in the battle.
2 Samuel 23:24
Among the thirty [were] Asahel the brother of Joab, Elhanan the son of Dodo of Bethlehem,

Elhanan

2 Samuel 21:19
There [was] again a battle with [the] Philistines at Gob. And Elhanan the son of Jaare-Oregim, the Bethlehemite, killed Goliath the Gittite, the shaft of whose spear [was] like the beam of a weaver.