Moral theology

1372. The Sinfulness of Schism.—(a) Schism has a special seriousness, since it is opposed to the union and peace of mankind as a whole in the universal spiritual society which is the Church. It seems to be the greatest sin against the neighbor; for other sins are against the individual or against the multitude in temporal things, while this sin is against the multitude and in spiritual things. Scripture (cfr. I Cor., i. 10) and Tradition (e.g., St. Clement of Rome, St. Ignatius of Antioch, St. Irenaeus, St. Cyprian, St. Augustine) energetically condemn the sin of schism.

(b) Objectively, it is not as serious as unbelief, since unbelief is against God, schism against the neighbor; but subjectively, or in its consequences, it may be greater than unbelief, as when a schismatic sins with greater contempt than an unbeliever, or is an occasion of more danger to others.

1373. Schism, like heresy, may be either formal or material (see 828). (a) Formal schism is that described above, in which one wishes to separate oneself from the unity of the Church, and is in culpable revolt. It is a mortal sin. (b) Material schism is that in which one is in fact separated from the unity of the Church, but is in good faith. An example is the Great Schism of the West (1378-1417), when there were rival claimants for the Papacy, and invincible ignorance among the people as to who was the true head. This kind of schism is not a mortal sin.

1374. The Spiritual Powers of Schismatics.—(a) The power of Orders is not lost through schism, for that power is conferred through a consecration, and the consecrations of the Church are permanent. Hence, a schismatical priest can perform validly the acts that pertain to the power of Orders, such as the celebration of Mass and administration of the Sacraments; but he does not perform those acts lawfully, unless the Church permits, for the power of Orders should not be used by an inferior except as permitted by the superior.

(b) The power of jurisdiction may be lost through schism, for that power depends on a commission received from a superior, which may be withdrawn by him. Hence, a schismatical priest deprived of jurisdiction could not absolve, excommunicate, grant indulgences, or perform other acts that pertain to the power of jurisdiction.

(a) All schismatics incur _ipso facto_ excommunication, as well as various inhabilities and penalties (Canon 2314). It is fitting that those who separate themselves should be declared outside the communion of the faithful, and this is what Moses commanded to be done at the time of the schism of Core: “Depart from the tent of these wicked men and touch nothing of theirs, lest you be involved in their sin” (Num., xvi. 26).

(c) The excommunicated are denied the power of jurisdiction except in certain cases where the Church grants it for the sake of the common good. Thus, they may give absolution in danger of death (Canon 882), or in common error (Canon 209), or at request, if they are not _vitandi_ or sentenced (Canon 2261). It is the teaching of learned authorities that the Roman Church for the good of souls has allowed ecclesiastical jurisdiction to remain in the schismatic Oriental Churches for the conferring of the Sacraments.

(a) It is a state of conflict, and so differs from passing conflicts, such as battles, skirmishes, campaigns. The enemy in war is not only those with whom one is actually fighting, but all those who side with them, as counsellors, helpers, etc.

1378. Just war is either offensive or defensive. (a) Offensive war is attack made on an enemy in order to avenge an injury or enforce a right (e.g., invasion of the enemy’s territory to obtain compensation for damages inflicted by him); (b) defensive war is resistance to unjust attack made or menaced by an enemy (e.g., war made on the invader of one’s country).

1379. Just war is called defensive in two senses. (a) In the strict sense, it is defensive when the nation whose rights are unjustly attacked does not initiate hostilities, that is, does not declare or begin the war. (b) In a less strict sense, it is defensive when the nation unjustly attacked declares war or strikes the first blow. Thus, if the innocent nation knew that the enemy was secretly preparing war against its independence, it would be on the defensive, even though it declared war.

1380. War is not against the law of God. (a) Under the law of nature Melchisedech blessed Abraham returning from victory over the four kings (Gen., xiv. 18-20). (b) Under the written law, God many times ordered or approved of war, as can be seen from Exodus and following books in numerous places. (c) Under the New Law, John the Baptist acknowledged the lawfulness of the soldier’s profession (Luke, iii. 14), a centurion was praised by Christ (Matt, viii. 10), Acts, x. 2, speaks of the officer Cornelius as a religious man, and St. Paul lauds warriors of the Old Testament such as Gedeon, Barac, Samson, etc. (Heb, xi. 32-34). Our Lord Himself used physical force against evildoers (John, ii. 14 sqq.).

1381. Certain sayings of our Lord—for example, that those who take the sword shall perish by the sword (Matt, xxvi. 52), and that one should not resist evil (Matt, v. 39)—are not an endorsement of extreme pacifism, but are respectively a condemnation of those who without due authority have recourse to violence, and a counsel of perfection, when this serves better the honor of God or the good of the neighbor. Moreover, these words of Christ were addressed, not to states, which are responsible for the welfare of their members, but to individuals. The Quakers have done excellent service for the cause of world peace, but their teaching that all war is contrary to the law of Christ cannot be admitted. The spirit of the Gospel includes justice as well as love.

1382. War is not against the law of the Church. (a) The Church has never condemned war as such. She has always labored for the promotion of peace or for the lessening of the evils of wars that could not be prevented; but her official declarations and the writings of the Fathers and Doctors show that she recognized that recourse to arms by nations is not necessarily sinful. (b) The Church has put her approval on some wars as necessary and laudable. Thus, the Crusades, to which the salvation of Christian civilization is due, were promoted by the Church; military orders for the defense of the Holy Sepulchre were instituted by her, and she has raised to the honors of the altar soldiers like Sebastian, Maurice, and Martin of Tours.

1383. War is not against the law of nature. (a) As the law of nature allows even a private individual to use force to drive off an unjust aggressor, it cannot be unlawful for a nation to have recourse to defensive war when its rights are invaded. (b) As the law of nature allows the individual to seek satisfaction for injury and restitution for loss, it cannot be unlawful for a nation to make offensive war when another nation will not make reparation, unless compelled to it by force. If physical coercion were unlawful, a conscienceless nation would take advantage of this at the expense of other nations, and thus a premium would be set on iniquity.

(a) Hostilities must be authorized by the public authority, for the care of the State against internal and external disturbances has been committed to the ruler (Rom., xii. 4; Ps. lxxxi. 4), and the individual or the subject state can have recourse for protection of its rights to the higher authority.

(b) There must be a just cause for war, that is, some fault on the side of the other nation; for, if a nation may not use force against its own subjects without sufficient reason, much less may it do so against those who are not its subjects.

(c) There must be a right intention, that is, the desire to obtain some good or to ward off some evil. Even if war is declared by the proper authority and there is a sufficient reason for it, those who take part in the war are guilty of sin if they have evil motives, such as the exercise of cruelty, revenge, pride, or avarice. To delight in war because one loves excitement or wishes to show one’s skill or get promotion, is not a right frame of mind.

1385. What public authority has the right to declare war? (a) Ordinarily, only the sovereign power—that is, the person or body in whom the chief authority is vested according to the constitution of the nation—can make war. War is an act of the nation, and hence only the authority that represents the nation can make war. Subordinate bodies in a confederation or union of states have the right to make war, if custom or law allows it.

(b) In extraordinary circumstances, an inferior power can authorize war, as when war is necessary and it is impossible to await a declaration from the sovereign power. Thus, if a province were suddenly invaded, it would be lawful for the head of the province to make war on the invaders at once. It seems, indeed, that the head of a province could justly authorize the invasion of a neighboring state, to protect such province against aggressions, if the central authority would do nothing; for such a war would be really defensive.

(a) Thus, a serious injury or grave dishonor inflicted by another nation is the only just cause for the armed conflict which constitutes war, for war is exercised as a punishment or a compulsion, and these are unjust if no grave and formal fault is supposed.

(b) Only an injury that cannot be otherwise repaired is a just cause for war, because a state has no right to use force against another sovereign state except as a last resort. Hence, if the country at fault has already made satisfaction or has promised to make satisfaction, war should not be declared.

(c) Only an injury so grave that it outweighs the risks and losses of war is a justification for making war, for when two effects, one good and one evil, follow from an act, there must be a proportionately grave reason for permitting the evil effect before acting (see 104, 105). It would be wrong to avenge some small insult or some isolated injury at the expense of immense treasure and enormous loss of life. Modern warfare is so devastating that only the gravest reasons known to society can authorize it. For, according to scientists, a single H-bomb may cause death and destruction over a wide area, perhaps the space of a hundred square miles. In view of the havoc which is foreseen to outweigh the benefits of victory, it could happen that a nation with justice on its side and the potential to wage war would nevertheless not be justified in waging war (see 1410). This destructive power of modern weapons, however, need not imply a sweeping condemnation of all warfare. Spiritual values, e.g., freedom from tyranny, freedom to worship God, still hold primacy over material values and can be deemed so precious as to outweigh the great loss of lives and property involved in defending them or recovering them through modern warfare. “A people menaced by, or already victims of unjust aggression, if it desires to think and to act in a Christian manner, cannot remain in passive indifference” (Pope Pius XII, Christmas Message of 1948).

1387. In comparing the advantages and disadvantages of war, one should take into consideration, not only the losses oneself will suffer, but also the losses that will be suffered by others. (a) Thus, if the enemy nation will be ruined as the price of one’s obtaining some small right, charity would urge that one abstain from war. (b) If the world in general or posterity will suffer greater evils materially or spiritually than a nation is now suffering from the denial of some non-essential right, charity at least should rule out a declaration of war.

1388. Is there a just reason for war, when a fault has been committed on both sides? (a) If the injuries are about equal and still in being, there is no reason for war, for neither nation is in a position to accuse the other of injustice. (b) If the injuries are quite unequal or one nation has shown a willingness to cease from injury, the less guilty nation has a right to make war; but it should first clear itself of injustice, before it proceeds to chastise injustice in the other.

1389. Sufficient causes for making war are: (a) grave injury to the honor of a nation, such as insult to its ruler or ambassadors (II Kings, x.); (b) injury to the natural right of the nation to existence, self-preservation, property, free action within its own sphere; thus, a people may make war to defend their independence (I Mach., iii. 59), to recover territory taken from them unjustly, to resist a violation of neutrality (II Kings, viii. 5), to protect their own citizens and commerce; (c) injury to the rights of the nation under positive law. Thus, a nation may make war to uphold important international agreements, to enforce the observance of treaties, and the like.

1390. Injury done to a third nation or to the subjects of a third nation may also be a sufficient reason for war. (a) Thus, out of justice, a nation is obliged to help its allies in a just war; for to help those with whose interests one’s own interests are involved is only self-defense. (b) Out of charity, a nation that has the right of intervention may lawfully go to war to protect a weaker nation against a stronger and bullying nation, to assist a government unjustly attacked by its subjects, or to help innocent subjects who are tyrannized over by their government.

(a) Error in the religion or immorality in the practices of another people is not a sufficient reason for making war on them. No one can be forced to believe, says St. Augustine; and it is likewise true that no one can be forced to love virtue, whereas external conformity without conviction or love is hypocritical. Moreover, a nation has no authority to correct the sins of those not subject to it. Hence, it would not be right to attack a people for the sole reason that it was pagan or polygamous.

(b) Interference, however, with the religious rights of others or sinful practices that are injurious to others are a sufficient reason for war. No war ever had a more legitimate cause than the Crusades, which were undertaken to defend the Christian religion against the unspeakable atrocities of infidels. The cause of humanity justifies a war to put an end to such evils as cannibalism or human sacrifice.

1392. Is it lawful to make war on another nation in order to bring to it the benefits of modern civilization? (a) If the uncivilized nation lacks a government and suffers from disorder, it is an act of charity for a civilized nation to set up a government there which will act for the benefit of the people of the country. It is also lawful to make war on those who resist the government thus established. (b) If the uncivilized nation has its own orderly form of government and is at peace, no other nation has the right to interfere under pretext of introducing a higher type of government. Colonial expansion is not a sufficient reason for war in such circumstances.

(a) Motives clearly sinful are such as do not suppose any injury done by the other nation, but rather some evil passion of pride, greed, jealousy, suspicion, or selfishness on one’s own side. Hence, it is not lawful to go to war for the glory of a ruler or of the nation, for the enlargement of one’s territory, for the advantage that may be gained over a commercial rival, for the preservation of the balance of power, or for the prevention of difficulties at home.