Psalm LI
6Hear therefore these words, and say thou with him: “Have pity upon me, O God, after Thy great mercy” (ver. 1). He that imploreth great mercy, confesseth great misery. Let them seek a little mercy of Thee, that have sinned in ignorance: “Have pity,” he saith, “upon me, after Thy great mercy.” Relieve a deep wound after Thy great healing. Deep is what I have, but in the Almighty I take refuge. Of my own so deadly wound I should despair, unless I could find so great a Physician. “Have pity upon me, O God, after Thy great mercy: and after the multitude of Thy pities, blot out my iniquity.” What he saith, “Blot out my iniquity,” is this, “Have pity upon me, O God.” And what he saith, “After the multitude of Thy pities,” is this, “After Thy great mercy.” Because great is the mercy, many are the mercies; and of Thy great mercy, many are Thy pitying. Thou dost regard mockers to amend them, dost regard ignorant men to teach them, dost regard men confessing to pardon. Did he this in ignorance? A certain man had done some, aye many evil things he had done; “Mercy,” he saith, “I obtained, because ignorant I did it in unbelief.” This David could not say, “Ignorant I did it.” For he was not ignorant how very evil a thing was the touching of another’s wife, and how very evil a thing was the killing of the husband, who knew not of it, and was not even angered. They obtain therefore the mercy of the Lord that have in ignorance done it; and they that have knowing done it, obtain not any mercy it may chance, but “great mercy.”
7“More and more wash me from mine unrighteousness” (ver. 2). What is, “More and more wash”? One much stained. More and more wash the sins of one knowing. Thou that hast washed off the sins of one ignorant. Not even thus is it to be despaired of Thy mercy. “And from my delinquency purge Thou me.” According to the manner in which He is physician, offer a recompense. He is God, offer sacrifice. What wilt thou give that thou mayest be purged? For see upon whom thou callest; upon a Just One thou callest. He hateth sins, if He is just; He taketh vengeance upon sins, if He is just; thou wilt not be able to take away from the Lord God His justice: entreat mercy, but observe the justice: there is mercy to pardon the sinner, there is justice to punish the sin. What then? Thou askest mercy; shall sin unpunished abide? Let David answer, let those that have fallen answer, answer with David, and say, No, Lord, no sin of mine shall be unpunished; I know the justice of Him whose mercy I ask: it shall not be unpunished, but for this reason I will not that Thou punish me, because I punish my sin: for this reason I beg that Thou pardon, because I acknowledge.
8“For mine iniquity I acknowledge, and my delinquency is before me ever” (ver. 3). I have not put behind my back what I have done, I look not at others, forgetful of myself, I pretend not to pull out a straw from my brother’s eye, when there is a beam in my eye; my sin is before me, not behind me. For it was behind me when to me was sent the Prophet, and set before me the parable of the poor man’s sheep. For saith Nathan the Prophet to David, “There was a certain rich man having very many sheep; but a poor man his neighbour had one little ewe sheep, which in his bosom and of his own food he was feeding: there came a stranger to the rich man, nothing from his flock he took, for the lithe ewe sheep of the poor man his neighbour he lusted; her he slew for the stranger: what doth he deserve?” But the other being angry doth pronounce sentence: then the king, evidently knowing not wherein he had been taken, declared the rich man deserving of death, and that the sheep be restored fourfold. Most sternly and most justly. But his sin was not yet before him, behind his back was what he had done: his own iniquity he did not yet acknowledge, and therefore another’s he did not pardon. But the Prophet, being for this purpose sent, took from his back the sin, and before his eyes placed it, so that he might see that sentence so stern to have been pronounced against himself. For cutting and healing his heart’s wound, he made a lancet of his tongue.…
9“Against Thee alone have I sinned, and before Thee an evil thing have I done” (ver. 4). What is this? For before men was not another’s wife debauched and husband slain? Did not all men know what David had done? What is, “Against Thee alone have I sinned, and before Thee an evil thing have I done.” Because Thou alone art without sin. He is a just punisher that hath nothing in Him to be punished; He is a just reprover that hath nothing in Him to be reproved. “That thou mayest be justified in Thy sayings, and conquer when Thou art judged.” To whom he speaketh, brethren, to whom he speaketh, is difficult to understand. To God surely he speaketh, and it is evident that God the Father is not judged. What is, “And conquer when Thou art judged”? He seeth the future Judge to be judged, one just by sinners to be judged, and therein conquering, because in Him was nothing to be judged. For alone among men could truly say the God-Man, “If ye have found in Me sin, say.” But perchance there was what escaped men, and they found not what was really there, but was not manifest. In another place He saith, “Behold there cometh the Prince of the world,” being an acute observer of all sins; “Behold,” He saith, “there cometh the Prince of this world,” with death afflicting sinners, presiding over death: for, “By the malice of the devil death came into the world.” “Behold,” He saith, “there cometh the Prince of the world:”—He said these words close upon His Passion:—“and in Me he shall find nothing,” nothing of sin, nothing worthy of death, nothing worthy of condemnation. And as if it were said to Him, Why then dost Thou die? He continueth and saith, “But that all men may know that I do the will of My Father; arise, let us go hence.” I suffer, He saith, undeserving, for men deserving, in order that them I may make deserving of My Life, for whom I undeservedly suffer their death. To Him then, having no sin, saith on the present occasion the Prophet David, “Against Thee only have I sinned, and before Thee an evil thing have I done, that Thou mayest be justified in Thy sayings, and conquer when Thou art judged.” For Thou overcomest all men, all judges; and he that deemeth himself just, before Thee is unjust: Thou alone justly judgest, having been unjustly judged, That hast power to lay down Thy life, and hast power again to take it. Thou conquerest, then, when Thou art judged.
All men Thou overcomest, because Thou art more than men, and by Thee were men made.
10“For, behold, in iniquities I was conceived” (ver. 5). As though he were saying, They are conquered that have done what thou, David, hast done: for this is not a little evil and little sin, to wit, adultery and man-slaying. What of them that from the day that they were born of their mother’s womb, have done no such thing? even to them dost thou ascribe some sins, in order that He may conquer all men when He beginneth to be judged. David hath taken upon him the person of mankind, and hath heeded the bonds of all men, hath considered the offspring of death, hath adverted to the origin of iniquity, and he saith, “For, behold, in iniquities I was conceived.” Was David born of adultery; being born of Jesse, a righteous man, and his own wife? What is it that he saith himself to have been in iniquity conceived, except that iniquity is drawn from Adam? Even the very bond of death, with iniquity itself is engrained? No man is born without bringing punishment, bringing desert of punishment. A Prophet saith also in another place, “No one is clean in Thy sight, not even an infant, whose life is of one day upon earth.” For we know both by the Baptism of Christ that sins are loosed, and that the Baptism of Christ availeth the remission of sins. If infants are every way innocent, why do mothers run with them when sick to the Church? What by that Baptism, what by that remission is put away? An innocent one I see that rather weeps than is angry. What doth Baptism wash off? what doth that Grace loose? There is loosed the offspring of sin. For if that infant could speak to thee, it would say, and if it had the understanding which David had, it would answer thee, Why heedest thou me, an infant? Thou dost not indeed see my actions: but I in iniquity have been conceived, “And in sins hath my mother nourished me in the womb.”
Apart from this bond of mortal concupiscence was Christ born without a male, of a virgin conceiving by the Holy Ghost. He cannot be said to have been conceived in iniquity, it cannot be said, In sins His mother nourished Him in the womb, to whom was said, “The Holy Ghost shall come upon thee, and the Virtue of the Highest shall overshadow thee.” It is not therefore because it is sin to have to do with wives that men are conceived in iniquity, and in sins nourished in the womb by their mother; but because that which is made is surely made of flesh deserving punishment. For the punishment of the flesh is death, and surely there is in it liability to death itself. Whence the Apostle spoke not of the body as if to die, but as if dead: “The body indeed is dead,” he saith, “because of sin, but the Spirit is life because of righteousness.” How then without bond of sin is born that which is conceived and sown of a body dead because of sin? This chaste operation in a married person hath not sin, but the origin of sin draweth with it condign punishment. For there is no husband that, because he is an husband, is not subject to death, or that is subject to death for any other reason but because of sin. For even the Lord was subject to death, but not on account of sin: He took upon Him our punishment, and so looseth our guilt. With reason then, “In Adam all die, but in Christ shall all be made alive.” For, “Through one man,” saith the Apostle, “sin hath entered into this world, and through sin death, and so hath passed unto all men, in that all have sinned.” Definite is the sentence: “In Adam,” he saith, “all have sinned.” Alone then could such an infant be innocent, as hath not been born of the work of Adam.