2 Samuel (Author Compiled by Isaiah from records of Samuel, David, Nathan, and Gad.)
2:18And there are there three sons of Zeruiah, Joab, and Abishai, and Asahel, and Asahel is light on his feet, as one of the roes which are in the field,
Original from The Bible Foundation - bf.org. They claim public domain status for their original text.