2 Samuel 13:28-30

New Revised Standard Version, Anglicised Catholic Edition

²⁸ Then Absalom commanded his servants, ‘Watch when Amnon’s heart is merry with wine, and when I say to you, “Strike Amnon”, then kill him. Do not be afraid; have I not myself commanded you? Be courageous and valiant.’ ²⁹ So the servants of Absalom did to Amnon as Absalom had commanded. Then all the king’s sons rose, and each mounted his mule and fled.

³⁰ While they were on the way, the report came to David that Absalom had killed all the king’s sons, and not one of them was left.