1. Abner's decision (1-11)

David was king of Judah in Hebron for seven years before uniting the kingdom. During the war between the houses of David and Saul, Abner strengthened his own position. Abner's interest in Saul's concubine was possibly politically motivated. When Ish-Bosheth accused him in this matter, he became angry and used this as an excuse to transfer his allegiance to David. Abner knew from the beginning that it was God's will for David to be king of all Israel (9-10).

2. Towards a peaceful resolution (12-21)

Abner used his influence to bring the elders of Israel, including the Benjamites (Saul's tribe), into David's camp. David welcomed and forgave his former enemy. He did not want civil war; he could put aside personal prejudices and past injuries for the sake of peace and unity among God's people in all Israel.