2 Samuel 3:23

23 When Joab and all the troops with him returned, Joab was told that Abner, Ner's son, had come to the king and that David had sent him off in peace.

2 Samuel 3:23 Meaning and Commentary

2 Samuel 3:23

When Joab and all the host that [was] with him were come
To Hebron, or rather to David's court; for their coming to the city is before mentioned; this must be understood not of the whole army, of all the common soldiers, but of the chief officers, who with Joab came to court, to wait upon David, and report their success:

they told Joab, saying, Abner the son, of Ner came to the king;
some of the courtiers informed him of it, who knew it would not be very agreeable to him:

and he hath sent him away, and he is gone in peace:
instead of seizing him, and laying him in a prison as his enemy, he has let him go with all the marks of friendship and good will.

2 Samuel 3:23 In-Context

21 Then Abner said to David, "Please let me get going so I can assemble all Israel for my master the king. Then they can make a covenant with you, and you will rule over everything your heart desires." At that, David sent Abner off in peace.

22 Right then, David's soldiers and Joab returned from a raid, bringing a great deal of loot with them. Abner was no longer with David in Hebron because David had sent him off in peace.

23 When Joab and all the troops with him returned, Joab was told that Abner, Ner's son, had come to the king and that David had sent him off in peace.

24 Joab went to the king and asked, "What have you done? Abner came to you here! Why did you send him off? Now he's gotten away!

25 Don't you know the evil ways of Abner, Ner's son? He came to trick you, to find out where you come and go, and to learn everything you do!"