“… Christ must subdue us in order to give us knowledge. But this subduing of us by Christ is done through his Spirit. It is the Spirit who takes the things of Christ and gives them unto us.” …

“For this reason we must observe at this juncture that the Spirit who applies the work of Christ is himself also a member of the ontological Trinity. He would have to be. Unless he were, the work of salvation would not be the work of God alone. If God was to be maintained in his incommunicable attributes [the attributes of God that cannot be communicated or gifted to objects or persons in the universe; e.g., the aseity of God, immutability of God, omnipresence of God, etc.], the Spirit of God, not man, had to effect the salvation of man. The only alternative to this would be that man could at some point take the initiative in the matter of his own salvation. This would imply that the salvation wrought by Christ could be frustrated by man. Suppose that none should accept the salvation offered to them. In that case the whole of Christ’s work would be in vain, and the eternal God would be set at naught by temporal man. Even if we say that in the case of any one individual sinner the question of salvation is in the last analysis dependent upon man rather than upon God, that is, if we say that man can of himself accept or reject the gospel as he pleases, we have made the eternal God dependent upon man. We have then, in effect, denied the incommunicable attributes of God. If we refuse to mix the eternal and the temporal at the point of creation and at the point of the incarnation, we must also refuse to mix them at the point of salvation” (Cornelius Van Til, The Defense of The Faith, 40).