2 Samuel 3:22-23

22Just then, David’s soldiers and Joab came from a raid, bringing with them much spoil. By then Abner was no longer with David in Hebron, for he had sent him away, and he departed in shalom.

23When Joab and all the soldiers with him arrived, they told Joab, saying, “Abner son of Ner came to the king, and he has sent him away, and he has gone in shalom.”