1 Samuel 17:55-58 Meaning: Why Did Saul Not Know David's Father?
55When Saul saw David go out against the Philistine, he said to Abner, the captain of the army, “Abner, whose son is this youth?” Abner said, “As your soul lives, O king, I can’t tell.”
56The king said, “Inquire whose son the young man is!”
57As David returned from the slaughter of the Philistine, Abner took him and brought him before Saul with the head of the Philistine in his hand.
58Saul said to him, “Whose son are you, you young man?” David answered, “I am the son of your servant Jesse the Bethlehemite.”
55And when Saul saw David go forth against the Philistine, he said unto Abner, the captain of the host, Abner, whose son is this youth? And Abner said, As thy soul liveth, O king, I cannot tell.
56And the king said, Enquire thou whose son the stripling is.
57And as David returned from the slaughter of the Philistine, Abner took him, and brought him before Saul with the head of the Philistine in his hand.
58And Saul said to him, Whose son art thou, thou young man? And David answered, I am the son of thy servant Jesse the Beth–lehemite.
55And when Saul saw David go forth against the Philistine, he said unto Abner, the captain of the host, Abner, whose son is this youth? And Abner said, As thy soul liveth, O king, I cannot tell.
56And the king said, Inquire thou whose son the stripling is.
57And as David returned from the slaughter of the Philistine, Abner took him, and brought him before Saul with the head of the Philistine in his hand.
58And Saul said to him, Whose son art thou, thou young man? And David answered, I am the son of thy servant Jesse the Beth-lehemite.
55And when Saul seeth David going out to meet the Philistine, he hath said unto Abner, head of the host, `Whose son is this--the youth, Abner?' and Abner saith, `Thy soul liveth, O king, I have not known.'
56And the king saith, `Ask thou whose son this is --the young man.'
57And when David turneth back from smiting the Philistine, then Abner taketh him and bringeth him in before Saul, and the head of the Philistine in his hand;
58and Saul saith unto him, `Whose son art thou, O youth?' and David saith, `Son of thy servant Jesse, the Beth-Lehemite.'
55And when Saul saw David go forth against the Philistine, he said to Abner, the captain of the host, Abner, whose son is this young man? And Abner said, As thy soul liveth, O king, I cannot tell.
56And the king said, Inquire thou whose son this youth is.
57And as David returned from the slaughter of the Philistine, Abner took him, and brought him before Saul with the head of the Philistine in his hand.
58And Saul said to him, Whose son art thou, young man? And David said, I am the son of thy servant Jesse the Beth-lehemite.
Meaning in one sentence
Saul had David in his court, so why does he ask whose son he is? The question reveals more than forgetfulness.
Context
David has just killed Goliath. The giant is dead, the Philistine army is fleeing, and David walks back into the Israelite camp carrying the head. In the middle of this victory, Saul turns to his general Abner and asks a question that has puzzled readers for centuries: whose son is this young man? The question comes after David had already served in Saul's court as a musician and armor-bearer. Saul had sent messages to Jesse about David. Yet here, with blood still on the ground, the king seems not to know the most basic fact about his champion.
Key Words
The Hebrew word for "youth" here is na'ar, used three times in this short passage. It can mean a boy, a servant, or a young man, someone still defined by his father's household rather than his own name. Saul does not ask David's name. He asks for his father's. The word behind "inquire" is sha'al, the same verb used when someone seeks an answer from God. Saul is demanding information with urgency, as if David's family line matters more than his deed. And David's reply uses eved, "servant," to describe Jesse, a humble word that places his family in relation to the king. The whole exchange turns on the question of belonging.
How Christians Read This Verse
Commentators have wrestled with this passage for good reason. Jamieson, Fausset, and Brown suggest that the growth of David's beard and the changes of a full-grown youth made him unrecognizable to a king who had not seen him recently. Wesley points to Saul's mental distress: the troubling spirit that plagued him may have clouded his memory. Other scholars note that "knowing" in the ancient world could mean recognizing someone's family and status, not just their face. The question may not be about David's identity at all, but about his social standing, whose house does he belong to? Christians across traditions agree that the puzzle points to something deeper about how God works through people the world overlooks.
A common misunderstanding
Many readers assume Saul had completely forgotten who David was. In fact, the king likely recognized David's face but needed to establish his family lineage for political reasons. A champion deserves a reward, and that reward, including a place in the royal family, depended on knowing whose son he was. Saul's question is less about memory and more about classification.
Living This Out
You might know what someone has done without knowing who they really are. Saul saw David's victory but asked about his family. This week, consider the people around you whose work you see but whose story you have not asked about. The question "whose son are you" in this story is about origins, about the people who shaped you. It is also a reminder that God pays attention to details the world overlooks, a shepherd boy from a small town, a father no one had heard of, a family that did not matter to the powerful. That is how God works.
Main takeaway: God does not need a notable family name to work through you; He chose a shepherd boy from Bethlehem to defeat a giant.
For Families
For ages 5, 8
Saul the king watched David beat the giant. But he forgot who David was! David had to tell him, "I am Jesse's son." Even when people forget you, God always knows who you are.
For ages 9, 12
Saul had met David before, but now that David had done something amazing, the king wanted to know his family background. It seems strange, but it shows us something important: people often care about where you come from, but God only cares about who you are right now. David did not need a famous family to do what God called him to do.
Questions People Ask
Why did Saul ask 'whose son' David was when David already served in his court?
Scholars offer several answers. Some think David had changed physically after months away. Others point to Saul's mental distress making him forgetful. But the most likely answer is that Saul recognized David's face but needed to know his family name for political reasons, to reward him properly and arrange a marriage into the royal family.
Hadn't Saul already sent messengers to Jesse about David?
Yes, in 1 Samuel 16:19-22, Saul sent to Jesse asking for David to come serve him. But that was a message between kings, not a formal introduction of David's family line. Saul may have known David's father's name once and forgotten it, or he may have needed Abner to hear the family name officially.
Did Abner really not know who David was?
Abner's reply, 'As your soul lives, O king, I cannot tell', is a strong oath that he truly did not know. As a military commander, Abner moved in different circles than a court musician. David had come and gone from Saul's presence, and a general may not have paid attention to a young shepherd.
Does this passage contradict 1 Samuel 16?
Some readers see a contradiction, but it can be reconciled. In 1 Samuel 16, David comes to court as a musician. In chapter 17, months or years later, Saul may not connect that young harp player with the warrior who just killed Goliath. The Bible does not always give us a neat timeline, but both accounts show God working through a humble servant.
Why does David call Jesse 'your servant' when speaking to Saul?
David uses the word 'eved, which means servant or slave. It is a formal way of showing respect to the king. By calling Jesse Saul's servant, David places his whole family under the king's authority. It is a polite, humble answer that acknowledges Saul's position.
For pastors & researchers
Hebrew interlinear, 8 commentaries & word study