144. And the very reason the Holy Spirit performs the office of reproving the world is that he may call the world back to penitence and the recognition of its derangement. But the world remains consistent with itself; it hears not and believes it can please God with forms of worship of its own choosing and without the sanction of the divine Word, and does not permit itself to be undeceived.
145. If ever a council should be held, the final declaration and conclusion with reference to this very point, the freedom of will, will be that we should abide by the decisions of the pope and the fathers. We may clamor until we are hoarse that man in himself without the Holy Spirit is evil, that everything he does without the Holy Spirit or without faith is condemned before God, that his heart is depraved and all his thought; we shall effect nothing.
146. Therefore, the mind is to be grounded in this, and we are to hold fast the doctrine which lays before us our sin and condemnation. This knowledge of our sin is the beginning of salvation; we must absolutely despair of ourselves and give glory for righteousness to God alone. Why does Paul elsewhere complain, and in Romans 7, 18 freely confess that there is nothing good in him? He says plainly, "in my flesh;" so that we understand that the Holy Spirit alone can heal our infirmity. When this has been fixed in our hearts, the foundation of our salvation is largely laid, inasmuch as subsequently clear testimonies are given that God will not cast away the sinner, that is, one who recognizes his sin and desires to come to his senses and thirsts after righteousness and the remission of sin through Christ.
147. Let us, therefore, take care not to be found among those Cyclopeans who oppose the Word of God and proclaim their freedom of will and their own powers. Though we often err, though we fall and sin, still, upon yielding to reproof on the part of the Holy Spirit with an humble confession of our depravity, the Holy Spirit himself will be present, and not only not impute to us the sin we acknowledge, but the grace of Christ shall cover it and he will shower upon us other gifts necessary to this life as well as the future one.
148. But the words of Moses are to be more closely considered, for with a definite purpose he has used here a peculiar expression; he has not merely said, "The thoughts of man's heart are evil," but "the imagination of the thoughts of his heart." Thus he expresses the highest that man can achieve with his thoughts or with his reason and free will. "Imagination" he calls that which man with his strongest effort devises, selects, creates like a potter, and believes to be most beautiful.
But such imagination is evil, he says, and that not once, but always. For our reason without the Holy Spirit is altogether without knowledge of God. Now, to be without knowledge of God means to be entirely base, to dwell in darkness and to deem that very good which, in reality, is very bad.