David’s prayer in vv. 12-14 indicates that David was endeavoring to keep the law to the extent of being dealt with in his secret faults, in his presumptuous sins, in the words of his mouth, and in the meditation of his heart. However, even if David could have been perfect, this would not have pleased God. According to the entire principle of the Bible, God does not want anything merely from man. Regardless of how good a thing is, as long as it is merely human, God will put it aside. What God wants is not a good man, or even a perfect man, but a God-man. God’s desire was to be incarnated as a man by the name of Jesus, to die on the cross, to be resurrected, and in resurrection to become a life-giving Spirit (1 Cor. 15:45b; 2 Cor. 3:6, 17a) to indwell us (Rom. 8:11), to live in us (Gal. 2:20), and to live Himself out of us (Phil. 1:21a). This psalm should be evaluated in view of the entire principle of the Bible, which is that God’s main purpose is to make Himself one with man and to make man one with Him, that He and man may have one life, one nature, and one living. Those who are one with God are God’s organism, the Body of Christ, which will consummate in the holy city, New Jerusalem (Rev. 21:2-27; 22:1-5).