2 Samuel 13:28-30

Amplified Bible

²⁸ Now Absalom commanded his servants, “Notice carefully, when Amnon’s heart is joyous with wine, and when I say to you, ‘Strike Amnon,’ then kill him. Do not be afraid; have I not commanded you myself [and in doing so have I not taken full responsibility for his death]? Be courageous and brave.” ²⁹ So the servants of Absalom did to Amnon just as Absalom had commanded. Then all the king’s sons got up, and every man mounted his mule and fled.

³⁰ Now it happened while they were on the way [back home], that the [exaggerated] report came to David, “Absalom has killed all the king’s sons, and not one of them is left.”