45. The purport is, that injustice being an abomination to God, we must render to every man his due. In substance, then, the commandment forbids us to long after other men's goods, and, accordingly, requires every man to exert himself honestly in preserving his own. For we must consider, that what each individual possesses has not fallen to him by chance, but by the distribution of the sovereign Lord of all, that no one can pervert his means to bad purposes without committing a fraud on a divine dispensation. There are very many kinds of theft. One consists in violence, as when a man's goods are forcibly plundered and carried off; another in malicious imposture, as when they are fraudulently intercepted; a third in the more hidden craft which takes possession of them with a semblance of justice; and a fourth in sycophancy, which wiles them away under the pretence of donation. But not to dwell too long in enumerating the different classes, we know that all the arts by which we obtain possession of the goods and money of our neighbours, for sincere affection substituting an eagerness to deceive or injure them in any way, are to be regarded as thefts. Though they may be obtained by an action at law, a different decision is given by God. He sees the long train of deception by which the man of craft begins to lay nets for his more simple neighbour, until he entangles him in its meshes--sees the harsh and cruel laws by which the more powerful oppresses and crushes the feeble--sees the enticements by which the more wily baits the hook for the less wary, though all these escape the judgment of man, and no cognisance is taken of them. Nor is the violation of this commandment confined to money, or merchandise, or lands, but extends to every kind of right; for we defraud our neighbours to their hurt if we decline any of the duties which we are bound to perform towards them. If an agent or an indolent steward wastes the substance of his employer, or does not give due heed to the management of his property; if he unjustly squanders or luxuriously wastes the means entrusted to him; if a servant holds his master in derision, divulges his secrets, or in any way is treacherous to his life or his goods; if, on the other hand, a master cruelly torments his household, he is guilty of theft before God; since every one who, in the exercise of his calling, performs not what he owes to others, keeps back, or makes away with what does not belong to him.
46. This commandment, therefore, we shall duly obey, if, contented with our own lot, we study to acquire nothing but honest and lawful gain; if we long not to grow rich by injustice, nor to plunder our neighbour of his goods, that our own may thereby be increased; if we hasten not to heap up wealth cruelly wrung from the blood of others; if we do not, by means lawful and unlawful, with excessive eagerness scrape together whatever may glut our avarice or meet our prodigality. On the other hand, let it be our constant aim faithfully to lend our counsel and aid to all so as to assist them in retaining their property; or if we have to do with the perfidious or crafty, let us rather be prepared to yield somewhat of our right than to contend with them. And not only so, but let us contribute to the relief of those whom we see under the pressure of difficulties, assisting their want out of our abundance. Lastly, let each of us consider how far he is bound in duty to others, and in good faith pay what we owe. In the same way, let the people pay all due honour to their rulers, submit patiently to their authority, obey their laws and orders, and decline nothing which they can bear without sacrificing the favour of God. Let rulers, again, take due charge of their people, preserve the public peace, protect the good, curb the bad, and conduct themselves throughout as those who must render an account of their office to God, the Judge of all. Let the ministers of churches faithfully give heed to the ministry of the word, and not corrupt the doctrine of salvation, but deliver it purely and sincerely to the people of God. Let them teach not merely by doctrine, but by example; in short, let them act the part of good shepherds towards their flocks. Let the people, in their turn, receive them as the messengers and apostles of God, render them the honour which their Supreme Master has bestowed on them, and supply them with such things as are necessary for their livelihood. Let parents be careful to bring up, guide, and teach their children as a trust committed to them by God. Let them not exasperate or alienate them by cruelty, but cherish and embrace them with the levity and indulgence which becomes their character. The regard due to parents from their children has already been adverted to. Let the young respect those advanced in years as the Lord has been pleased to make that age honourable. Let the aged also, by their prudence and their experience (in which they are far superior), guide the feebleness of youth, not assailing them with harsh and clamorous invectives but tempering strictness with ease and affability. Let servants show themselves diligent and respectful in obeying their masters, and this not with eye-service, but from the heart, as the servants of God. Let masters also not be stern and disobliging to their servants, nor harass them with excessive asperity, nor treat them with insult, but rather let them acknowledge them as brethren and fellow-servants of our heavenly Master, whom, therefore, they are bound to treat with mutual love and kindness. Let every one, I say, thus consider what in his own place and order he owes to his neighbours, and pay what he owes. Moreover, we must always have a reference to the Lawgiver, and so remember that the law requiring us to promote and defend the interest and convenience of our fellow-men, applies equally to our minds and our hands.