2 Samuel 3:2 References

2 aSons were born to David at Hebron: his firstborn was Amnon, by bAhinoam the Jezreelitess;

a 1 Chronicles 3:1-3

1 Chronicles 3

1 aNow these were the sons of David who were born to him in Hebron: the firstborn was Amnon, by Ahinoam the Jezreelitess; the second was Daniel, by Abigail the Carmelitess;
2 the third was Absalom the son of Maacah, the daughter of Talmai king of Geshur; the fourth was Adonijah the son of Haggith;
3 the fifth was Shephatiah, by Abital; the sixth was Ithream, by his wife Eglah.

Other references for 2 Samuel 3:2

b 1 Samuel 25:42, 1 Samuel 25:43