Nor does the psalmist stop here. He has acknowledged the tangled multiplicity and dreadful unity of his evil, he has seen its inmost character, he has learned to bring his deed into connection with God; what remains still to be confessed? He laments, and that not as extenuation (though it be explanation), but as aggravation, the sinful nature in which he had been born. The deeds had come from a source—a bitter fountain had welled out this blackness. He himself is evil, therefore he has done evil. The sin is his; he will not contest his full responsibility; and its foul characteristics declare the inward foulness from which it has flowed—and that foulness is himself. Does he therefore think that he is less to blame? By no means. His acknowledgment of an evil nature is the very deepest of his confessions, and leads not to a palliation of his guilt, but to a cry to Him who alone can heal the inward wound; and as He can purge away the transgressions, can likewise stanch their source, and give him to feel within "that he is healed from that plague."
The same intensity of feeling expressed by the use of so many words for sin is revealed also in the reiterated synonyms for pardon. The prayer comes from his lips over and over again, not because he thinks that he shall be heard for his much speaking, but because of the earnestness of his longing. Such repetitions are signs of the persistence of faith, while others, though they last like the prayers of Baal's priests, "from morning till the time of the evening sacrifice," indicate only the suppliant's doubt. David prays that his sins may be "blotted out," in which petition they are conceived as recorded against him in the archives of the heavens; that he may be "washed" from them, in which they are conceived as foul stains upon himself, needing for their removal hard rubbing and beating (for such is, according to some commentators, the force of the word); that he may be "cleansed"—the technical word for the priestly cleansing of the leper, and declaring him clear of the taint. He also, with similar recurrence to the Mosaic symbols, prays that he may be "purged with hyssop." There is a pathetic appropriateness in the petition, for not only lepers, but those who had become defiled by contact with a dead body, were thus purified; and on whom did the taint of corruption cleave as on the murderer of Uriah? The prayer, too, is even more remarkable in the original, which employs a verb formed from the word for "sin;" "and if in our language that were a word in use, it might be translated, 'Thou shalt un-sin me.'"
Donne's Sermons, quoted in Perowne, in. loc.
In the midst of these abased confessions and cries for pardon there comes with wonderful force and beauty the bold prayer for restoration to "joy and gladness"—an indication surely of more than ordinary confidence in the full mercy of God, which would efface all the consequences of his sin.
And following upon them are petitions for sanctifying, reiterated and many-sided, like those that have preceded. Three pairs of clauses contain these, in each of which the second member of the clause asks for the infusion into his spirit of some grace from God—that he may possess a "steadfast spirit," "Thy Holy Spirit," "a willing spirit." It is perhaps not an accident that the central petition of the three is the one which most clearly expresses the thought which all imply—that the human spirit can only be renewed and hallowed by the entrance into it of the Divine. We are not to commit the theological anachronism which has been applied with such evil effect to the whole Old Testament, and suppose that David meant by that central clause in his prayer for renewal all that we mean by it; but he meant, at least, that his spiritual nature could be made to love righteousness and hate iniquity by none other power than God's breathing on it. If we may venture to regard this as the heart of the series, the other two on either side of it may be conceived as its consequences. It will then be "a right spirit," or, as the word means, a steadfast spirit, strong to resist, not swept away by surges of passion, nor shaken by terrors of remorse, but calm, tenacious, and resolved, pressing on in the path of holiness, and immovable with the immobility of those who are rooted in God and goodness. It will be a free, or "a willing spirit," ready for all joyful service of thankfulness, and so penetrated with the love of his God that he will delight to do His will, and carry the law charactered in the spontaneous impulses of his renewed nature. Not without profound meaning does the psalmist seem to recur in his hour of penitence to the tragic fate of his predecessor in the monarchy, to whom, as to himself, had been given by the same anointing, the same gift of "the Spirit of God."
