2 Samuel 11:14,15

(14) В¶ And it came to pass in the morning, that David wrote a letter to Joab, and sent it by the hand of Uriah. (15) And he wrote in the letter, saying, Set ye Uriah in the forefront of the hottest battle, and retire ye from him, that he may be smitten, and die.

Baffled in both attempts, David now proceeds to an act, at the very mention of which, nature shudders. To conceal his shame for adultery, he ventures on murder. And, that the world might know nothing of his sin with Bath-sheba, nor Uriah ever reproach him for it, he determines to have his brave and faithful servant murdered in the battle. Alas! alas! how desperately wicked is the heart of man by nature. Reader, do not fail to remember, that all men by nature are the same. Grace alone maketh us to differ. And even grace, though it renews the soul, renews not the body. Unless, indeed, it restrains the workings of corruption, what one man commits, another is as liable to perpetrate. Oh! Lord! help both him that writes, and him that reads, ever to keep in view that striking question; Who maketh thee to differ from another?