And Jonadab said unto him, (c) Lay thee down on thy bed, and make thyself sick: and when thy father cometh to see thee, say unto him, I pray thee, let my sister Tamar come, and give me meat, and dress the meat in my sight, that I may see [it], and eat [it] at her hand.
(c) Here we see that there is no enterprise so wicked that it cannot be encouraged to further wickedness.