As every state of the intelligence is necessitated, so God may act upon this department of our mental frame without infringing upon the nature of man in the slightest possible degree. As the law of necessity is the law of the intelligence, so God may absolutely necessitate its states, by the presentation of truth, or by his direct and irresistible agency in connexion with the truth, without doing violence to the laws of our intellectual and moral nature. Nay, in so acting, he proceeds in perfect conformity with those laws. Hence, no matter how deep a human soul may be sunk in ignorance and stupidity, God may flash the light of truth into it, in perfect accordance with the laws of its nature. And, as has been well said, “The first effect of the divine power in the new, as in the old creation, is light.” This is not all. Every state of the sensibility is a passive impression, a necessitated phenomenon of the human mind. No matter what fact, or what truth, may be present to the mind, either by its own voluntary attention or by the agency of God, or by the coöperation of both, the impression it makes upon the sensibility is beyond the control of the will, except by refusing to give the attention of the mind to it. Hence, although truth may be vividly impressed upon the intelligence, although the glories of heaven and the terrors of hell may be made to shine into it, yet the sensibility may remain unaffected by them. It may be dead. Hence, God may act upon this, may cause it to melt with sorrow or to glow with love, without doing violence to any law of our moral nature. There is no difficulty, then, in conceiving that the second effect of the divine power in the new creation is “a new heart.” Having done all this, he may well call on us to “work out our salvation with fear and trembling, for God worketh in us to will and to do of his own good pleasure.” We have seen that the state of the will, that a volition is not necessitated by the intelligence or by the sensibility; and, hence, it may “obey the heavenly vision,” or it may “resist and do despite to the Spirit of grace.” If it obey, then the vivifying light and genial shower have not fallen upon the soul in vain. The free-will coalesces with the renovated intelligence and sensibility, and the man “has root in himself.” The blossom gradually yields to the fruit, and the germ of true holiness is formed in the soul. This consists in the voluntary exercise of the mind, in obedience to the knowledge and the love of God, and in the permanent habit formed by the repetition of such exercises. Hence, in the great theandric work of regeneration, we see the part which is performed by God, and the part which proceeds from man.