2 Samuel 3:2
And sons were born to David in Hebron: and his first-born was Amnon, of Ahinoam the Jezreelitess,
1 Chronicles 3:1-4
Now these were the sons of David who were born to him in Hebron: the first-born, Amnon, of Ahinoam the Jezreelitess; the second, Daniel, of Abigail the Carmelitess;
Genesis 49:3-4
Reuben, thou are my firstborn, my might, and the beginning of my strength, the pre-eminence of dignity, and the pre-eminence of power.
1 Samuel 25:42-43
And Abigail hastened, and arose, and rode upon a donkey, with five of her damsels who followed her. And she went after the messengers of David, and became his wife.
2 Samuel 13:1-29
And it came to pass after this, that Absalom the son of David had a fair sister whose name was Tamar. And Amnon the son of David loved her.