Charles H. Spurgeon on Psalms 32:5

I acknowledged my sin unto thee, and mine iniquity have I not hid. The godly man is ingenuous in laying open his sins. The hypocrite doth vail and smother his sin; he doth not abscindere peccatum, but abscondere; like a patient that hath some loathsome disease in his body, he will rather die than confess his disease; but a godly man's sincerity is seen in this —he will confess and shame himself for sin. "Lo, I have sinned, and I have done wickedly." 2Sa 24:17. Nay, a child of God will confess sin in particular; an unsound Christian will confess sin by wholesale; he will acknowledge he is a sinner in general, whereas David doth, as it were, point with his finger to the sore: "I have done this evil" Ps 51:4; he doth not say I have done evil, but this evil. He points at his blood guiltiness. Thomas Watson.