5 Jonadab said to him, "Lay down on your bed, and pretend to be sick. When your father comes to see you, tell him, 'Please let my sister Tamar come and give me bread to eat, and dress the food in my sight, that I may see it, and eat it from her hand.'"
*Minor differences ignored. Grouped by changes, with first version listed as example.
Make thyself sick - "Feign thyself to be ill." (Compare 2-Samuel 14:2.)
That I may see it - He was to feign that he could not fancy anything that came from the kitchen, but that if he saw it cooked he should be able to eat it.
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.
And Jonadab said unto him,.... Being a subtle man, he presently formed a scheme to relieve him, and open a way for the enjoyment of what he desired:
lay thee down on thy bed, and make thyself sick; feign thyself sick, pretend that thou art so, by lying down on the bed, and making complaints of one kind or another:
and when thy father cometh to see thee; as he quickly would, after hearing of his illness, being very affectionate to his children:
say unto him, I pray thee let, my sister Tamar come, and give me meat; here he is directed to call her not Absalom's sister, but his own, the more to cover his ill design upon her:
and dress the meat in my sight, that I may see it, and eat it at her hand; pretending that his stomach was very weak and squeamish, that he could not eat anything which his servants dressed for him, and which he did not see done with his own eyes.
My sister - So he calls her, to prevent the suspicion of any dishonest design upon so near a relation. At her hand - Pretending, his stomach was so nice, that he could eat nothing but what he saw dressed, and that by a person whom he much esteemed.
*More commentary available at chapter level.