He says: "If he will not hear, tell it to the Church" (Matt. xviii. 17); and again: "Ready to punish all disobedience" (2 Cor. x. 6); and once more: "I shall act with more severity, according to the powers which our Lord has given me unto edification and not unto destruction." (2 Cor. xiii. 10.)

So then it is not the State but the Church that ought to be men's guide to heaven; and it is to her that God has assigned the office of watching and legislating for all that concerns religion, of teaching all nations; of extending, as far as may be, the borders of Christianity; and, in a word, of administering its affairs without let or hindrance, according to her own judgment. Now this authority, which pertains absolutely to the Church herself, and is part of her manifest rights, and which has long been opposed by a philosophy subservient to princes, she has never ceased to claim for herself and to exercise publicly: the Apostles themselves being the first of all to maintain it, when, being forbidden by the readers of the Synagogue to preach the Gospel, they boldly answered, "We must obey God rather than men." (Acts v. 29.) This same authority the holy Fathers of the Church have been careful to maintain by weighty reasonings as occasions have arisen; and the Roman Pontiffs have never ceased to defend it with inflexible constancy. Nay, more, princes and civil governors themselves have approved it in theory and in fact; for in the making of compacts, in the transaction of business, in sending and receiving embassies, and in the interchange of other offices, it has been their custom to act with the Church as with a supreme and legitimate power. And we may be sure that it is not without the singular providence of God that this power of the Church was defended by the Civil Power as the best defence of its own liberty.

God, then, has divided the charge of the human race between two powers, viz., the ecclesiastical and the civil, the one being set over divine, and the other over human things. Each is the greatest in its own kind: each has certain limits within which it is restricted, and those limits defined by the nature and proximate cause of each; so that there is, as we may say, a world marked off as a field for the proper action of each. But forasmuch as each has dominion over the same subjects, since it might come to pass that one and the same thing, though in different ways, still one and the same, might pertain to the right and the tribunal of both, therefore God, Who foreseeth all things, and Who has established both powers, must needs have arranged the course of each in right relation to one another, and in due order. "For the powers that are ordained by God." (Rom. xiii. 1.) And if this were not so, causes of rivalries and dangerous disputes would be constantly arising; and man would often have to stop in anxiety and doubt, like a traveller with two roads before him, not knowing what he ought to do, with two powers commanding contrary things, whose authority however, he cannot refuse without neglect of duty. But it would be most repugnant, so to think, of the wisdom and goodness of God, Who, even in physical things, though they are of a far lower order, has yet so attempered and combined together the forces and causes of nature in an orderly manner and with a sort of wonderful harmony, that none of them is a hindrance to the rest, and all of them most fitly and aptly combine for the great end of the universe. So, then, there must needs be a certain orderly connection between these two powers, which may not unfairly be compared to the union with which soul and body are united in man. What the nature of that union is, and what its extent, cannot otherwise be determined than, as we have said, by having regard to the nature of each power, and by taking account of the relative excellence and nobility of their ends; for one of them has for its proximate and chief aim the care of the goods of this world, the other the attainment of the goods of heaven that are eternal. Whatsoever, therefore, in human affairs is in any manner sacred; whatsoever pertains to the salvation of souls or the worship of God, whether it be so in its own nature, or on the other hand, is held to be so for the sake of the end to which it is referred, all this is in the power and subject to the free disposition of the Church: but all other things which are embraced in the civil and political order, are rightly subject to the civil authority, since Jesus Christ has commanded that what is Cæsar's is to be paid to Cæsar, and what is God's to God. Sometimes, however, circumstances arise when another method of concord is available for peace and liberty; we mean when princes and the Roman Pontiff come to an understanding concerning any particular matter. In such circumstances the Church gives singular proof of her maternal good-will, and is accustomed to exhibit the highest possible degree of generosity and indulgence.

Such, then, as we have indicated in brief, is the Christian order of civil society; no rash or merely fanciful fiction, but deduced from principles of the highest truth and moment, which are confirmed by the natural reason itself.

Now such a constitution of the State contains nothing that can be thought either unworthy of the majesty of princes or unbecoming; and so far is it from lessening its imperial rights, that it rather adds stability and grandeur to them. For, if it be more deeply considered, such a constitution has a great perfection which all others lack, and from it various excellent fruits would accrue, if each party would only keep its own place, and discharge with integrity that office and work to which it was appointed. For in truth in this constitution of the State, which we have above described, divine and human affairs are properly divided; the rights of citizens are completely defended by divine, natural, and human law; and the limitations of the several offices are at once wisely laid down, and the keeping of them most opportunely secured. All men know that in their doubtful and laborious journey to the ever-lasting city they have at hand guides to teach them how to set forth, helpers to show them how to reach their journey's end, whom they may safely follow; and at the same time they know that they have others whose business it is to take care of their security and their fortunes, to obtain for them, or to secure to them, all those other goods which are essential to the life of a community. Domestic society obtains that firmness and solidity which it requires in the sanctity of marriage, one and indissoluble; the rights and duties of husband and wife are ordered with wise justice and equity; the due honor is secured to the woman; the authority of the man is conformed to the example of the authority of God; the authority of the father is tempered as becomes the dignity of the wife and offspring, and the best possible provision is made for the guardianship, the true good, and the education of the children.

In the domain of political and civil affairs the laws aim at the common good, and are not guided by the deceptive wishes and judgments of the multitude, but by truth and justice. The authority of the rulers puts on a certain garb of sanctity greater than what pertains to man, and it is restrained from declining from justice, and passing over just limits in the exercise of power. The obedience of citizens has honor and dignity as companions, because it is not the servitude of men to men, but obedience to the will of God exercising His sovereignty by means of men. And this being recognised and admitted, it is understood that it is a matter of justice that the dignity of rulers should be respected, that the public authority should be constantly and faithfully obeyed, that no act of sedition should be committed, and that the civil order of the State should be kept intact. In the same way mutual charity and kindness and liberality are seen to be virtues. The