In resolving to separate forever the spiritual from the temporal power, Hildebrand followed in the footsteps of Ambrose. But he had also deeper designs. He resolved to raise, if possible, the spiritual ABOVE the temporal power. Kings should be subject to the Church, not the Church to the kings of the earth. He believed that he was the appointed vicar of the Almighty to rule the world in peace, on the principles of eternal love; that Christ had established a new theocracy, and had delegated his power to the Apostle Peter, which had descended to the Pope as the Apostle's legitimate successor.

I say nothing here of this colossal claim, of this ingenious principle, on which the monarchical power of the Papacy rests. It is the great fact of the Middle Ages. And yet, but for this theocratic idea, it is difficult to see how the external unity of the Church could have been preserved among the semi-barbarians of Europe. And what a necessary thing it was—in ages of superstition, ignorance, and anarchy—to preserve the unity of the Church, to establish a spiritual power which should awe and control barbaric princes! There are two sides to the supremacy of the popes as head of the Church, when we consider the aspect and state of society in those iron and lawless times. Would Providence have permitted such a power to rule for a thousand years had it not been a necessity? At any rate, this is too complicated a question for me to discuss. It is enough for me to describe the conflict for principles, not to attempt to settle them. In this matter I am not a partisan, but a painter. I seek to describe a battle, not to defend either this cause or that. I have my opinions, but this is no place to present them. I seek to describe simply the great battle of the Middle Ages, and you can draw your own conclusions as to the merits of the respective causes. I present the battle of heroes,—a battle worthy of the muse of Homer.

Hildebrand in this battle disdained to fight with any but great and noble antagonists. As the friend of the poor man, crushed and mocked by a cold and unfeeling nobility; as the protector of the Church, in danger of being subverted by the unhallowed tyranny and greed of princes; as the consecrated monarch of a great spiritual fraternity,—he resolved to face the mightiest monarchs, and suffer, and if need be die, for a cause which he regarded as the hope and salvation of Europe. Therefore he convened another council, and prohibited, under the terrible penalty of excommunication,—for that was his mighty weapon,—the investiture of bishoprics and abbacies at the hands of laymen: only he himself should give to ecclesiastics the ring and the crozier,—the badges of spiritual authority. And he equally threatened with eternal fire any bishop or abbot who should receive his dignity from the hand of a prince.

This decree was especially aimed against the Emperor of Germany, to whom, as liege lord, the Pope himself owed fealty and obedience. Henry IV. was one of the mightiest monarchs of the Franconian dynasty,—a great warrior and a great man, beloved by his subjects and feared by the princes of Europe. But he, as well as Gregory, was resolved to maintain the rights of his predecessors. He also perceived the importance of the approaching contest. And what a contest! The spiritual and temporal powers were now to be arrayed against each other in a fierce antagonism. The apparent object of contention changed. It was not merely simony; it was as to who should be the supreme master of Germany and Italy, the emperor or the pope. To whom, in the eyes of contemporaries, would victory incline,—to the son of a carpenter, speaking in the name of the Church, and holding in his hands the consecrated weapon of excommunication; or the most powerful monarch of his age, armed with the secular sword, and seeking to restore the dignity of Roman emperors? The Pope is supported by the monks, the inferior clergy, and the vast spiritual powers universally supposed to be delegated to him by Christ, as the successor of Saint Peter; the Emperor is supported by large feudal armies, and all the prestige of the successors of Charlemagne. If the Pope appeals to an ancient custom of the Church, the Emperor appeals to a general feudal custom which required bishops and abbots to pay their homage to him for the temporalities of their Sees. The Pope has the canons of the Church on his side; the Emperor the laws of feudalism,—and both the canons of the Church and feudal principles are binding obligations. Hitherto they have not clashed. But now feudalism, very generally established, and papal absolutism, rapidly culminating, are to meet in angry collision. Shall the kings of the earth prevail, assisted by feudal armies and outward grandeur, and sustained by such powerful sentiments as loyalty and chivalry; or shall a priest, speaking in the name of God Almighty, and appealing to the future fears of men?

What conflict grander and more sublime than this, in the whole history of society? What conflict proved more momentous in its results?

I need not trace all the steps of that memorable contest, or describe the details, from the time that the Pope sent out his edicts and excommunicated all who dared to disobey him,—including some of the most eminent German prelates and German princes. Henry at this time was engaged in a desperate war with the Saxons, and Gregory seized this opportunity to summon the Emperor—his emperor— to appear before him at Rome and answer for alleged crimes against the Saxon Church. Was there ever such audacity? How could Henry help giving way to passionate indignation; he—the successor of the Roman Caesars, sovereign lord of Germany and Italy—summoned to the bar of a priest, and that priest his own subject, in a temporal sense? He was filled with wrath and defiance, and at once summoned a council of German bishops at Worms, "who denounced the Pope as a usurper, a simonist, a murderer, a worshipper of the Devil, and pronounced upon him the empty sentence of a deposition."

"The aged Hildebrand," in the words of Stephen, "was holding a council in the second week of Lent, 1076, beneath the sculptured roof of the Vatican, arrayed in the rich and mystic vestments of pontifical dominion, and the papal choir were chanting those immortal anthems which had come down from blessed saints and martyrs, when the messenger of the Emperor presented himself before the assembled hierarchy of Rome, and with insolent demeanor and abrupt speech delivered the sentence of the German council." He was left unharmed by the indignant pontiff, but the next day ascending his throne, and in presence of the dignitaries of his Church, thus invoked the assistance of the pretended founder of his empire:—

"Saint Peter! lend us your ears, and listen to your servant whom you have cherished from his infancy; and all the saints also bear witness how the Roman Church raised me by force and against my will to this high dignity, although I should have preferred to spend my days in a continual pilgrimage than to ascend thy pulpit for any human motive. And inasmuch as I think it will be grateful to you that those intrusted to my care should obey me; therefore, supported by these hopes, and for the honor and defence of the Church, in the name of the Omnipotent God,—Father, Son, and Holy Ghost,—by my authority and power, I prohibit King Henry, who with unheard-of pride has raised himself against your Church, from governing the kingdoms of Germany and Italy; I absolve all Christians from the oath they have taken to him, and I forbid all men to yield to him that service which is due unto a king. Finally, I bind him with the bonds of anathema, that all people may know that thou art Peter, and that upon thee the Son of God hath built His Church, against which the gates of hell cannot prevail."

This was an old-fashioned excommunication; and we in these days have but a faint idea what a dreadful thing it was, especially when accompanied with an interdict. The churches were everywhere shut; the dead were unburied in consecrated ground; the rites of religion were suspended; gloom and fear sat on every countenance; desolation overspread the land. The king was regarded as guilty and damned; his ministers looked upon him as a Samson shorn of his locks; his very wife feared contamination from his society; his children, as a man blasted with the malediction of Heaven. When a man was universally supposed to be cursed in the house and in the field; in the wood and in the church; in eating or drinking; in fasting or sleeping; in working or resting; in his arms, in his legs, in his heart, and in his head; living or dying; in this world and in the next,—what could he do?

And what could Henry do, with all his greatness? His victorious armies deserted him; a rival prince laid claim to his throne; his enemies multiplied; his difficulties thickened; new dangers surrounded him on every side. If loyalty—that potent principle— had summoned one hundred thousand warriors to his camp, a principle much more powerful than loyalty—the fear of hell—had dispersed them. Even his friends joined the Pope. The sainted Agnes, his own mother, acquiesced in the sentence. The Countess Matilda, the richest lady in the world, threw all her treasures at the feet of her spiritual monarch. The moral sentiments of his own subjects were turned against him; he was regarded as justly condemned. The great princes of Germany sought his deposition. The world rejected him, the Church abandoned him, and God had forsaken him. He was prostrate, helpless, disarmed, ruined. True, he made superhuman efforts: he traversed his empire with the hope of rallying his subjects; he flew from city to city,—but all in vain. Every convent, every castle, every city of his vast dominions beheld in him the visitation of the Almighty. The diadem was obscured by the tiara, and loyalty itself yielded to the superior potency of religious fear. Only Bertha, his neglected wife, was faithful and trusting in that gloomy day; all else had defrauded and betrayed him. How bitter his humiliation! And yet his haughty foe was not contented with the punishment he had inflicted. He declared that if the sun went down on the 23d of February, 1077, before Henry was restored to the bosom of the Church, his crown should be transferred to another. That inexorable old pontiff laid claim to the right of giving and taking away imperial crowns. Was ever before seen such arrogance and audacity in a Pope? And yet he knew that he would be sustained, he knew that his supremacy was based on a universally recognized idea. Who can resist the ideas of his age? Henry might have resisted, if resistance had been possible. Even he must yield to irresistible necessity. He was morally certain that he would lose his crown, and be in danger of losing his soul, unless he made his peace with his dangerous enemy. It was necessary that the awful curse should be removed. He had no remedy; only one course was before him. He must yield; not to man alone, but to an idea, which had the force of fate. Wonder not that he made up his mind to submit. He was great, but not greater than his age. How few men are! Mohammed could renounce prevailing idolatries; Luther could burn a papal bull; but the Emperor of Germany could not resist the accepted vicegerent of the Almighty.