Verse 4. -
Why art thou, being the king's son, lean? The Hebrew is,
Why, O son of the king, dost thou pine away morning by morning? There was probably a gathering of friends every morning at the young prince's house, and his cousin, attending this levee, noticed Amnon's melancholy, and, having forced a confession from him, is unscrupulous enough to suggest a plan that would make Tamar her brother's victim.
13:1-20 From henceforward David was followed with one trouble after another. Adultery and murder were David's sins, the like sins among his children were the beginnings of his punishment: he was too indulgent to his children. Thus David might trace the sins of his children to his own misconduct, which must have made the anguish of the chastisement worse. Let no one ever expect good treatment from those who are capable of attempting their seduction; but it is better to suffer the greatest wrong than to commit the least sin.
And he said unto him, why art thou, being the king's son,
lean from day today?.... Or "morning by morning", (w); he was the king's eldest son, heir to the crown, fed at his table, had everything to make him gay and cheerful, and yet pined away; his flesh wasted (x), his countenance waxed wan and pale, and especially in the mornings; in the daytime he met with diversions which, in some measure, took off his thoughts from the object his mind was impressed with, but in the night season they were continually employed about it; so that he could have no rest and sleep, which made him look ruefully in the morning; and this man had a suspicion of his case, and therefore put this and the following question to him:
wilt thou not tell me? who am so nearly related to thee, and who have such a particular value and affection for thee:
and Amnon said unto him, I love Tamar, my brother Absalom's sister; he does not call her his sister, but Absalom's sister, to lessen his sin of unlawful love to her, which, being thus closely pressed, and by a friend, he could not conceal.
(w) , "in mane in mane", Montanus. (x) "Fecit amor maciem -----". Ovid Metamorph. l. 11. Fab. 11. v. 793.