Abishag

Abishag - father of (i.e., "given to") error, a young woman of Shunem, distinguished for her beauty. She was chosen to be a helper and servant to David in his old age. Among Abishag's jobs was to lie next to David and keep him warm; however, David did not have sexual relations with her. (1 Kings 1:4). After David's death Adonijah persuaded Bathsheba, Solomon's mother, to entreat the king to permit him to marry Abishag. Solomon suspected in this request an aspiration to the throne, and therefore caused him to be put to death (1 Kings 2:17-25).
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ignorance of the father
  

a beautiful Shunammite (from Shunem, in the tribe of Issachar), taken into David's harem to comfort him in his extreme old age. (1 Kings 1:1-4)
  

father of (i.e., "given to") error, a young woman of Shunem, distinguished for her beauty. She was chosen to minister to David in his old age. She became his wife (1 Kings 1:3,4,15). After David's death Adonijah persuaded Bathsheba, Solomon's mother, to entreat the king to permit him to marry Abishag. Solomon suspected in this request an aspiration to the throne, and therefore caused him to be put to death (1 Kings 2:17-25).