Abishag (אֲבִישַׁג) is a proper name meaning my father wanders. She was a young Shunammite woman chosen for her beauty to care for the elderly King David in his final days, serving and keeping him warm.
Abishag appears briefly in the narrative but carries political weight — Adonijah's request for her as wife was interpreted as a bid for the throne (1 Kings 2:17–22), leading to his execution by Solomon. God's purposes weave through every life, even those appearing only briefly in the larger story of redemption.