2 Samuel 13:21-33 - Absalom Kills Amnon
21 And king David heard of all these things, and he was very angry. 22 And Absalom spoke to Amnon neither good nor bad; for Absalom hated Amnon, because he had humbled his sister Tamar.
23 And it came to pass after two full years, that Absalom had sheepshearers in Baal-Hazor, which is beside Ephraim; and Absalom invited all the king's sons. 24 And Absalom came to the king, and said, Behold, now, thy servant has sheepshearers; let the king, I pray thee, and his servants go with thy servant.
25 And the king said to Absalom, No, my son, let us not all go, lest we be burdensome to thee. And he urged him, but he would not go; and he blessed him.
26 And Absalom said, If not, I pray thee, let my brother Amnon go with us. And the king said to him, Why should he go with thee? 27 But Absalom pressed him; and he let Amnon and all the king's sons go with him.
28 And Absalom commanded his servants, saying, Mark ye now when Amnon's heart is merry with wine, and when I say to you, Smite Amnon; then slay him, fear not: have not I commanded you? be courageous, and be valiant. 29 And the servants of Absalom did to Amnon as Absalom had commanded. Then all the king's sons arose, and they rode each upon his mule and fled.
30 And it came to pass, while they were in the way, that tidings came to David, saying, Absalom has smitten all the king's sons, and there is not one of them left. 31 Then the king arose, and rent his garments, and lay on the earth; and all his servants stood by with their garments rent.
32 And Jonadab, the son of Shimeah David's brother, answered and said, Let not my lord suppose that they have slain all the young men the king's sons; for Amnon only is dead; for by the appointment of Absalom this has been determined from the day that he humbled his sister Tamar. 33 And now let not my lord the king take the thing to heart, to say, All the king's sons are dead; for Amnon only is dead.