There still remain, it is true, preachers of repentance and grace, but they do not explain the law and the promises of God to such an end, and in such a spirit, that men may learn whence repentance and grace are to come. For repentance comes from the law of God, but faith or grace from the promises of God, as it is said, "Faith cometh by hearing, and hearing by the word of God" (Rom. x. 17), whence it comes that a man, when humbled and brought to the knowledge of himself by the threatenings and terrors of the law, is consoled and raised up by faith in the Divine promise. Thus "weeping may endure for a night, but joy cometh in the morning" (Psalm xxx. 5). Thus much we say concerning works in general, and also concerning those which the Christian practises with regard to his own body. Lastly, we will speak also of those works which he performs towards his neighbour. For man does not live for himself alone in this mortal body, in order to work on its account, but also for all men on earth; nay, he lives only for others, and not for himself. For it is to this end that he brings his own body into subjection, that he may be able to serve others more sincerely and more freely, as Paul says, "None of us liveth to himself, and no man dieth to himself. For whether we live, we live unto the Lord; and whether we die, we die unto the Lord" (Rom. xiv. 7, 8). Thus it is impossible that he should take his ease in this life, and not work for the good of his neighbours, since he must needs speak, act, and converse among men, just as Christ was made in the likeness of men and found in fashion as a man, and had His conversation among men. Yet a Christian has need of none of these things for justification and salvation, but in all his works he ought to entertain this view and look only to this object--that he may serve and be useful to others in all that he does; having nothing before his eyes but the necessities and the advantage of his neighbour. Thus the Apostle commands us to work with our own hands, that we may have to give to those that need. He might have said, that we may support ourselves; but he tells us to give to those that need. It is the part of a Christian to take care of his own body for the very purpose that, by its soundness and well-being, he may be enabled to labour, and to acquire and preserve property, for the aid of those who are in want, that thus the stronger member may serve the weaker member, and we may be children of God, thoughtful and busy one for another, bearing one another's burdens, and so fulfilling the law of Christ. Here is the truly Christian life, here is faith really working by love, when a man applies himself with joy and love to the works of that freest servitude in which he serves others voluntarily and for nought, himself abundantly satisfied in the fulness and riches of his own faith.