2 Samuel 3:2
And David had children born him in Hebron: his eldest son was Amnon of Ahinoam the Jezreelitess;
1 Chronicles 3:1-4
These are the sons of David which were born him in Hebron: the eldest Amnon, of Ahinoam the Jezreelitess. The second Daniel, by Abigail the Carmelitess.
Genesis 49:3-4
"Reuben, thou art mine eldest son, my might and the beginning of my strength, chief in receiving and chief in power.
1 Samuel 25:42-43
And Abigail hasted and arose and gat her up upon an ass, with five damsels of hers that went at her feet, and went after the messengers of David and was his wife.
2 Samuel 13:1-29
And it chanced that Absalom, David's son, had a fair sister named Tamar, whom afterward Amnon, another son of David, loved.