2 Samuel 4:10

4:10 when someone told me that Saul was dead – even though he thought he was bringing good news – I seized him and killed him in Ziklag. That was the good news I gave to him!

2 Samuel 9:1

David Finds Mephibosheth

9:1 Then David asked, “Is anyone still left from the family of Saul, so that I may extend kindness to him for the sake of Jonathan?”

2 Samuel 18:11

18:11 Joab replied to the man who was telling him this, “What! You saw this? Why didn’t you strike him down right on the spot? I would have given you ten pieces of silver and a commemorative belt!”