2 Samuel 13:30-33

30As they were on the way back to Jerusalem, this report reached David: “Absalom has killed all the king’s sons; not one is left alive!”

31The king got up, tore his robe, and threw himself on the ground. His advisers also tore their clothes in horror and sorrow.

32But just then Jonadab, the son of David’s brother Shimea, arrived and said, “No, don’t believe that all the king’s sons have been killed! It was only Amnon! Absalom has been plotting this ever since Amnon raped his sister Tamar.

33No, my lord the king, your sons aren’t all dead! It was only Amnon.”