2 Samuel 3:2

2 During the Hebron years, sons were born to David: Amnon, born of Ahinoam of Jezreel - the firstborn;

2 Samuel 3:2 Meaning and Commentary

2 Samuel 3:2

And unto David were sons born in Hebron
He was married before he came there, had wives in his state of exile, but had no children by them there, at least no sons; if any, only daughters:

and his firstborn was Amnon, of Ahinoam the Jezreelitess;
who being mentioned first, and her son his firstborn, seems to have been his wife before be took Abigail; he had not much comfort of this firstborn son of his; see ( 2 Samuel 13:1-39 ) .

2 Samuel 3:2 In-Context

1 The war between the house of Saul and the house of David dragged on and on. The longer it went on the stronger David became, with the house of Saul getting weaker.

2 During the Hebron years, sons were born to David: Amnon, born of Ahinoam of Jezreel - the firstborn;

3 Kileab, born of Abigail of Carmel, Nabal's widow - his second; Absalom, born of Maacah, daughter of Talmai, king of Geshur - the third;

4 Adonijah, born of Haggith - the fourth; Shephatiah, born of Abital - the fifth;

5 Ithream, born of Eglah - the sixth. These six sons of David were born in Hebron.