2 Samuel 3:12-17

Then Abner sent messengers to David, saying, “Doesn’t the entire land belong to you? Make a solemn pact with me, and I will help turn over all of Israel to you.” “All right,” David replied, “but I will not negotiate with you unless you bring back my wife Michal, Saul’s daughter, when you come.” David then sent this message to Ishbosheth, Saul’s son: “Give me back my wife Michal, for I bought her with the lives of 100 Philistines.” So Ishbosheth took Michal away from her husband, Palti son of Laish. Palti followed along behind her as far as Bahurim, weeping as he went. Then Abner told him, “Go back home!” So Palti returned. Meanwhile, Abner had consulted with the elders of Israel. “For some time now,” he told them, “you have wanted to make David your king.