2:22-36 From this gift of the Holy Ghost, Peter preaches unto them Jesus: and here is the history of Christ. Here is an account of his death and sufferings, which they witnessed but a few weeks before. His death is considered as God's act; and of wonderful grace and wisdom. Thus Divine justice must be satisfied, God and man brought together again, and Christ himself glorified, according to an eternal counsel, which could not be altered. And as the people's act; in them it was an act of awful sin and folly. Christ's resurrection did away the reproach of his death; Peter speaks largely upon this. Christ was God's Holy One, sanctified and set apart to his service in the work of redemption. His death and sufferings should be, not to him only, but to all his, the entrance to a blessed life for evermore. This event had taken place as foretold, and the apostles were witnesses. Nor did the resurrection rest upon this alone; Christ had poured upon his disciples the miraculous gifts and Divine influences, of which they witnessed the effects. Through the Saviour, the ways of life are made known; and we are encouraged to expect God's presence, and his favour for evermore. All this springs from assured belief that Jesus is the Lord, and the anointed Saviour.
29-36. David … is … dead and buried, &c.—Peter, full of the Holy Ghost, sees in this sixteenth Psalm, one Holy Man, whose life of high devotedness and lofty spirituality is crowned with the assurance, that though He taste of death, He shall rise again without seeing corruption, and be admitted to the bliss of God's immediate presence. Now as this was palpably untrue of David, it could be meant only of One other, even of Him whom David was taught to expect as the final Occupant of the throne of Israel. (Those, therefore, and they are many, who take David himself to be the subject of this Psalm, and the words quoted to refer to Christ only in a more eminent sense, nullify the whole argument of the apostle). The Psalm is then affirmed to have had its only proper fulfilment in Jesus, of whose resurrection and ascension they were witnesses, while the glorious effusion of the Spirit by the hand of the ascended One, setting an infallible seal upon all, was even then witnessed by the thousands who stood listening to Him. A further illustration of Messiah's ascension and session at God's right hand is drawn from Ps 110:1, in which David cannot be thought to speak of himself, seeing he is still in his grave.