David is a Gemini.
 Wright has written that the most popular legends about David, including his killing of Goliath, his affair with Bathsheba, and his ruling of a United Kingdom of Israel rather than just Judah, are the creation of those who lived generations after him, in particular those living in the late Persian or Hellenistic periods
 David fails to bring Amnon to justice for his violation of Tamar, because he is his firstborn and he loves him, and so, Absalom (her full brother) murders Amnon to avenge Tamar

