2 Samuel 13:3-5

Wycliffe Bible

³ But there was a friend to Amnon, Jonadab by name, the son of Shimeah, the brother of David; and Jonadab was a full prudent man, [(that is), a full sly man].

⁴ Which said to Amnon, Son of the king, why art thou made feeble so by leanness, by all days? why showest thou not to me? (And he said to Amnon, Son of the king, why art thou made so weak and thin, day after day? why not tellest thou to me?) And Amnon said to him, I love Tamar, the sister of my brother Absalom.

⁵ And Jonadab answered to him, Lie thou on thy bed, and feign thou sickness; and when thy father cometh, that he visit thee, say thou to him, I pray, come Tamar, my sister, that she give meat to me, and make a stew, that I eat it of her hand. (And Jonadab answered to him, Do thou this. Lie thou on thy bed, and pretend to be sick; and when thy father cometh to visit thee, say thou to him, I pray thee, let my sister Tamar come, and give food to me, yea, to make me a stew, and I shall eat it by her hand/and she shall serve it to me.)