2 Samuel 3:1-3

1The war between the house of Saul and the house of David lasted a long time. David grew stronger and stronger, while the house of Saul grew weaker and weaker.

2Sons were born to David in Hebron: His firstborn was Amnon the son of Ahinoam of Jezreel;

3his second, Kileab the son of Abigail the widow of Nabal of Carmel; the third, Absalom the son of Maakah daughter of Talmai king of Geshur;