Commentators focus on clarifying the identities of the men listed. They note that "Heleb" is also called "Heled" or "Heldai" elsewhere in Scripture. They also carefully distinguish this "Ittai," who was from Gibeah of Benjamin (King Saul's hometown), from the more famous Ittai the Gittite. This attention to detail highlights the Bible's precision in its historical records and shows the diverse origins of David's mighty warriors.