Psalms 51:11

Cast me not away from thy presence,.... As abominable; as a vessel in which he had no pleasure; with indignation and wrath; as one that is angry with another, cannot bear him in his sight, but bids him be gone from him. Nothing is more desirable to a child of God than the presence of God; and nothing gives him more sensible pain than his absence; and even to be deprived of or denied the means of enjoying his presence the word and ordinances, makes them very uneasy: to be utterly, and for ever deprived of it, is the case of the damned in hell, and is the punishment of loss they sustain; and, on the other hand, the happiness of the saints in heaven is to enjoy it without interruption. The people of God are never cast away from his favour, or out of his heart's love; but they may for a while be without his gracious presence, or not see his face, nor have the light of his countenance, nor sensible communion with him, which is here deprecated. David might call to mind the case of Cain, Genesis 4:14; or rather the more recent one of Saul, whom the Lord rejected, and from whom he departed upon his sinning, and which he might fear would be his case,

1 Samuel 28:15;

and take not thy Holy Spirit from me; or "the Spirit of thine holiness"; the third Person in the Trinity; so called, not because this epithet of "holy" is peculiar to him; for it is used also of the Father, and of the Son, John 17:11; but because he is equally holy with them, and is the author of holiness in his people, which is therefore called the sanctification of the Spirit, 1 Peter 1:2; and without whom David knew that purity and holiness of heart and spirit he had desired could not be renewed and increased in him; and therefore deprecates the taking of him away; which shows that he was not as yet removed from him, not with standing he had fallen into great sins; and his sense of sin, and confession of it, and his fervent application for pardoning grace, and purity of heart, abundantly prove it. The Spirit of God is a gift of his, which is without repentance, and where he once is as a spirit of regeneration and sanctification, he ever abides: his external gifts may be taken away; but internal grace is an incorruptible seed, and always continues. By sin the Spirit of God may be grieved, so as to withdraw his gracious influences, and his powerful operations may not be felt; and this is what is here deprecated. The Targum interprets this of the spirit of prophecy which David had, by which he composed psalms and songs prophetic of Christ, and of Gospel times, and which was not taken away from him; see 2 Samuel 23:1.