Soon after Constantine conquered Rome he published the famous ‘Edict of Milan’ that allowed liberty of worship to all inhabitants of the Empire, whether pagans, Jews, or Christians. The latter were no longer to be treated as criminals but as citizens with full civil rights, while the places of worship and lands that had been taken from them were to be restored.

Later, as Constantine’s interest in the Christians deepened, he departed from this impartial attitude and showed them special favours, confiscating some of the treasures of the temples and giving them to the Church, as well as handing over to it sums of money out of the public revenues. He also tried to free the clergy from taxation, and allowed bishops to interfere with the civil law courts.

Many of these measures were unwise. For one thing, Christianity when it was persecuted or placed on a level with other religions only attracted those who really believed in Christ’s teaching. When it received material advantages, on the other hand, the ambitious at once saw a way to royal favour and their own success by professing the new beliefs. A false element was thus introduced into the Church.

For another thing, few even of the sincere Christians could be trusted not to abuse their privileges. The fourth century did not understand toleration; and those who had suffered persecution were quite ready as a rule to use compulsion in their turn towards men and women who disagreed with them, whether pagans or those of their own faith. Quite early in its history the Church was torn by disputes, since much of its teaching had been handed down by ‘tradition’, or word of mouth, and this led to disagreement as to what Christ had really said or meant by many of his words. At length the Church decided that it would gather the principal doctrines of the ‘Catholic’ or ‘universal’ faith into a form of belief that men could learn and recite. Thus the ‘Apostles’ Creed’ came into existence.

In spite of this definition of the faith controversy continued. At the beginning of the fourth century a dispute as to the exact relationship of God the Father to God the Son in the doctrine of the Trinity broke out between Arius, a presbyter of the Church in Egypt, and the Bishop of Alexandria, the latter declaring that Arius had denied the divinity of Christ. Partisans defended either side, and the quarrel grew so embittered that an appeal was made to the Emperor to give his decision.

Constantine was reluctant to interfere. ‘They demand my judgement,’ he said, ‘who myself expect the judgement of Christ. What audacity of madness!’ When he found, however, that some steps must be taken if there was to be any order in the Church at all, he summoned a Council to meet at Nicea and consider the question, and thither came bishops and clergy from all parts of the Christian world. The meetings were prolonged and stormy; but the eloquence of a young Egyptian deacon called Athanasius decided the case against Arius; and the latter, refusing to submit to the decrees of the Council, was proclaimed a heretic, or outlaw. The orthodox Catholics, that is, the majority of bishops who were present, then drew up a new creed to express their exact views, and this took its name from the Council, and was called the ‘Nicene Creed’. In a revised form it is still recited in all the Catholic churches of Christendom.

Arius, though defeated at the Council, succeeded in winning the Emperor over to his views, and Constantine tried to persuade the Catholics to receive him back into the Church. When this suggestion met with refusal the Emperor, who now believed that he had a right to settle ecclesiastical matters, was so angry that he tried to install Arius in one of the churches of his new city of Constantinople by force of arms. The orthodox bishop promptly closed and barred the gates, and riots ensued that were only ended by the death of Arius himself.

The schism, however, continued, and it may be claimed that its bitterness had a considerable influence in deciding the future of Europe by raising barriers between races that might otherwise have become friends. Arianism, like orthodox Catholicism, was full of the missionary spirit, and from its priests the half-civilized tribes of Goths and Vandals learned the new faith. A Gothic bishop was present at the Council of Nicea, while another, Ulfilas, who had studied Latin, Greek, and Hebrew at Constantinople, afterwards translated a great part of the Bible into his own tongue. This is the first-known missionary Bible; and, though the original has disappeared, a copy made about a century later is in a museum at Upsala, written in Gothic characters in silver and gold on purple vellum.

The Goths regarded their Bible with deep awe, and carried it with them on their wanderings, consulting it before they went into battle. Like the Vandals, who had also been converted by the Arians, they considered themselves true Christians; but the orthodox Catholics disliked them as heretics almost more than the pagans.

Early Monasticism