History as past ethics; an introduction to the history of morals

by P. V. N. Myers

The genius of Christianity opposed to the war spirit

If at the advent of Christianity one reflecting upon the genius of the new religion and the teachings of its Founder had ventured to forecast the influence of the new faith upon the different departments of morality, he would almost certainly have predicted that this influence would be felt most decisively upon the ethics of war. The attitude assumed by the early Christians toward the military life would have justified this forecast, for Christianity brought into the world the new principle of nonresistance.[672] This teaching made the primitive Christian community almost a Quaker body; but barely three centuries had passed before this religion which had entered the world as a gospel of peace and good will had become a martial creed and its emblem been made a battle standard.

Causes which fostered the war spirit in the Church: (a) the heritage of the war ethics of the ancient world of culture

The causes that produced this amazing transformation in the Christian Church were various and so interrelated as to make it difficult to determine just what influence was exercised by each. Yet it is possible to note the character of the different agencies at work, and to form at least some general idea of the way in which the transformation was wrought.

First, there was the inheritance from the past. War had always been one of the leading occupations of men. It had scarcely ever occurred to any one to question its legitimacy. It was looked upon as a part of the constitution of things. The ideas, feelings, habits, engendered by its practice through uncounted millenniums of history had become ingrained in every tissue and fiber of man’s being. Set in the midst of the world, the Church yielded to the influence of this baneful pagan heritage. It incorporated with its own moral code, wholly alien to the essential spirit of Christianity as these elements were, the war ethics of the pre-Christian world, and thus made this pagan international morality a permanent part of Christian ethics.[673] It will be instructive for us to follow somewhat closely this reaction upon the ethics of the Church, first of the war code of the civilized world of the south, and then later of the war spirit of the barbarian world of the north.

The early Fathers of the Church in general condemned the military service as incompatible with the Christian life.[674] Not till the second century of the Empire do we find any record of Christian soldiers serving in the Roman armies. By this time the early rule of the Church forbidding a member to serve in the army had become relaxed; but members of the Christian body who entered the Roman legions were required to undertake a prescribed penance and to seek absolution before partaking of the Eucharist. By the time of Diocletian Christians appear to have entered with little or no scruple upon the military life.[675] A significant waymark of this gradual transformation is the great victory won by the Emperor Constantine over his rival Maxentius at the battle of Milvian Bridge, 312 A.D. Upon that field the soldiers of Constantine fought beneath the Labarum, a standard which bore as an emblem the Christian cross. The fortunate issue of the battle for Constantine seems to have greatly confirmed the feeling in the Christian community as to the legitimacy of war. The Church conformed more and more positively its teachings and discipline to the requirements of the military service. Saints Augustine (354–430 A.D.) and Ambrose (340–397 A.D.), in opposition to most of the earlier Fathers, were open apologists and defenders of war and of the military life.

Thus during the very period when the Church was putting under its ban the cruel and sanguinary amusements of the Romans by the suppression of the gladiatorial games,[676] and thus lifting domestic morality to a new and higher plane, through a strange inconsistency it was first condoning and then finally consecrating the international pagan war system of which these sports were only a mild imitation.

(b) The war spirit of the German race

After the fifth century the influence upon the ethics of the Church of the war system of the civilized world of the south was reënforced by the martial spirit of the barbarian world of the north. That world was now, largely through the missions of the monastic Church, being rapidly brought within the pale of Christianity. But all these northern peoples were the very incarnation of the war spirit. Their favorite deities were gods who delighted in battle and bloodshed. Fighters these men were, and fighters they remained even after conversion and baptism. The mingling of moralities which followed their conversion is well illustrated by the passionate outburst of the Frankish chieftain Clovis as he listened to the story of the Crucifixion: “Oh,” he exclaimed, “if only I could have been there with my trusty warriors!” The soul of Clovis lived on in his race. Four centuries later these Frankish warriors, as knight crusaders, were on the spot of the Crucifixion, redeeming with lance and sword the tomb of the slain Christ from the hands of infidels. It was this ineradicable war spirit of the northern barbarians to which was due, perhaps more than to any other agency, the infusion of a military spirit into that church of which the Founder was the Prince of Peace.

Among the customs of the early Germans there was one which had such a positive influence upon the evolution we are tracing in Church morality that we must here make special note of it. This was the ordeal by fire, by water, or by wager of battle to determine the guilt or innocence of an accused person. The prominent place held by this institution among savage or semicivilized peoples is familiar to the student of primitive society. Now the German folk brought with them this institution, and with it the belief which made the ordeal, and particularly the ordeal by combat, a solemn judicial matter in which God rendered decision and gave victory to the one whose cause was just. This barbarian conception of the wager of battle between individuals became incorporated with the common body of Christian ideas and beliefs. The same manner of thinking was perforce applied to war. A conflict between great armies was conceived as a wager of battle in which God gave victory to the right. Thus was war consecrated and made an agency whereby God executes judgment among the nations.