2 Samuel 13:20-22

Absalom, Tamar’s brother, said to her, “Has Amnon, your brother, forced you to have sexual relations with him? For now, sister, be quiet. He is your half-brother. Don’t let this upset you so much!” So Tamar lived in her brother Absalom’s house and was sad and lonely. When King David heard the news, he was very angry. Absalom did not say a word, good or bad, to Amnon. But he hated Amnon for disgracing his sister Tamar.