Saul asks this question to establish David’s family lineage and legal claim, likely because he had promised his daughter and tax exemption to whoever defeated Goliath (1 Samuel 17:25). By asking rather than making assumptions, Saul seeks official confirmation of David’s identity for the royal records and fulfillment of his public oath.

David answered by identifying himself as the son of Jesse the Bethlehemite, referring to his father as Saul’s servant. This direct answer provided the family information Saul required without elaboration or self-promotion.

Saul’s question seeks David’s paternal lineage at a critical moment when royal obligations must be fulfilled. The inquiry uses the Hebrew phrase ben-mi attah (whose son are you), a standard identification formula that establishes family connection and legal standing. Saul frames his question as an interrogative rather than a command because he needs David’s own testimony to officially record the family that will receive the promised exemptions and honors. The question carries theological weight because it probes the identity of Jesse’s son, the Bethlehemite through whom God’s messianic line will flow to the ultimate Son of David. This seemingly administrative inquiry becomes prophetically significant as it marks the moment when Israel’s future king formally enters the royal court, identified not by his military prowess but by his faithful father and humble hometown.