2 Samuel 13:21-29

But when king David heard of all these things, he was very wroth. And Absalom spake unto Amnon neither good nor bad; for Absalom hated Amnon, because he had forced his sister Tamar. And it came to pass after two full years, that Absalom had sheep-shearers in Baal-hazor, which is beside Ephraim: and Absalom invited all the king’s sons. And Absalom came to the king, and said, Behold now, thy servant hath sheep-shearers; let the king, I pray thee, and his servants go with thy servant. And the king said to Absalom, Nay, my son, let us not all go, lest we be burdensome unto thee. And he pressed him: howbeit he would not go, but blessed him. Then said Absalom, If not, I pray thee, let my brother Amnon go with us. And the king said unto him, Why should he go with thee? But Absalom pressed him, and he let Amnon and all the king’s sons go with him. And Absalom commanded his servants, saying, Mark ye now, when Amnon’s heart is merry with wine; and when I say unto you, Smite Amnon, then kill him; fear not; have not I commanded you? be courageous, and be valiant. And the servants of Absalom did unto Amnon as Absalom had commanded. Then all the king’s sons arose, and every man gat him up upon his mule, and fled.