The Emperor Constantine revolutionised the Empire by giving a chief place to Christian doctrines and practices. He issued an edict of toleration in 313; decreed the observance of Sunday, the use of prayer in the army; abolished the punishment of crucifixion, gladiatorial games, infanticide, private divinations; and encouraged slave emancipation. He was a great admirer of good preaching. Eusebius says he himself once delivered a sermon in the palace before the marvellous man on the Church of the Holy Sepulchre. There was a crowded audience. The Emperor stood erect the whole time; would not be induced to sit down on the throne close by; paid the utmost attention; would not hear of the sermon being too long; insisted on its continuance; and on being entreated to sit down, replied, with a frown, that he could not bear to hear the truths of religion in any easier posture. More often he was himself the preacher, and one sermon of his is preserved by Eusebius. These sermons were always in Latin, but they were translated into Greek by interpreters appointed for the purpose. On these occasions a general invitation was issued, and thousands of people flocked to the palace to hear the Emperor do duty as the preacher. He stood erect, and then with a set countenance and grave voice poured forth his address, to which, at the striking passages, the audience responded with loud cheers of approbation. He usually discoursed on the follies of Paganism, the scheme of Providence and redemption, and the avarice and rapacity of courtiers.

THE LAST ILLNESS OF CONSTANTINE (A.D. 337).

The Emperor Constantine was anxious to see a reunion of the Arian and Athanasian controversialists; but owing to the sudden death of Arius at a critical moment, and, as was often surmised, by a Divine judgment, the opportunity lapsed. Constantine had been seized with sudden illness while preparing for his Persian expedition, and he tried the mineral waters near Helenopolis in vain. He now bethought himself of the necessity of baptism, which he had omitted, though he had been for twenty-five years convinced of the Christian faith. In the church of Helenopolis he was admitted a catechumen by the imposition of hands. He then cast off his imperial purple robes and assumed those of dazzling whiteness, and was baptised by an Arian bishop, but nevertheless ordered the recall of the orthodox Athanasius. He was greatly comforted at the accomplishment of his baptism, and on his deathbed bade his friends rejoice at his speedy departure. He died at the age of sixty-four. His body was laid out in a coffin of gold, and carried by a procession of the whole army to Constantinople. For three months the body lay in state in the palace, lights burning around and guards watching. The Bishop of Nicomedia, who had been entrusted with the Emperor’s will, alarmed at its contents, placed it for security in the dead man’s hand till his son Constantius arrived. It was believed to express the Emperor’s conviction that he had been poisoned by his brothers and their children, and to call on Constantius to avenge his death. That bequest was obeyed by the massacre of six princes of the imperial family. Prayers were offered up to the dead Emperor, and miracles were believed to be wrought by him.

THE FIRST CHURCH COUNCIL OF NICE (A.D. 325).

When the first great Church controversy arose as to the Trinity, the Emperor Constantine summoned the first great Council of the Church at Nice in 325 to settle this and other doubtful points. Three hundred bishops attended, with many presbyters and deacons and laity. The assembly sat in solemn silence till the Emperor entered with great state and glittering with jewels. The whole assembly rose to do him honour. He advanced with modest dignity to a low golden seat, and did not take the seat till a sign of permission had been given by the bishops. A leading prelate began with a short address and hymn; then the Emperor delivered an exhortation to unity. The debate next began, and mutual accusations, defences, and recriminations followed, the Emperor occasionally softening asperities and commending pacific views. The council sat two months, and at the end the Emperor invited the bishops to a sumptuous banquet. They all attended, and were delighted at the prosperous turn which affairs had at last taken. The Nicene Creed was the result. Three hundred and eighteen bishops signed it, and five dissented, though ultimately only two of these withstood to the last.

AN EARLY BISHOP SILENCING THE PAGANS.

When Alexander was Bishop of Byzantium, about 314, being then seventy-three years old, he presided at a conference which the Emperor Constantine appointed to be held between the Pagan philosophers and the bishop. The latter was called an apostolic bishop, owing to his reputation for sanctity. And the historians say that on the occasion of the conference he put the spokesman of the Pagans to silence by firmly exclaiming, “In the name of Jesus Christ, I command thee to be silent!” On another occasion the same bishop was an ardent opponent of Arius, who then enjoyed the patronage of the Court party. The Emperor Constantine ordered that Arius should be admitted to the Communion. But Alexander was determined not to admit the heretic, and rather than comply with the royal command shut himself up in the church of Irene for purposes of prayer. Strange to say, Arius died suddenly on the following morning, as he was proceeding in triumph to the cathedral, and the people all believed that this was a judgment on the heretic in answer to the good bishop’s prayers.

HOW TO CHALLENGE AND REFUTE A HERETIC.

Gregory of Nyssa relates of Ephraim the Syrian, who died about 373, and who was a most voluminous author, preacher, commentator, and hymn-writer: One Apollinaris had written a treatise in two volumes, containing much that was contrary to Scripture. These volumes he had entrusted to a lady at Edessa, from whom Ephraim obtained a loan of them by pretending that he was a disciple of Apollinaris, and was preparing to defend his views. But before returning them he glued the leaves together, and then challenged the heretic to a public disputation. Apollinaris accepted the challenge, but only so far as to consent to read from these books what he had written, and declining to do more on account of his great age. The controversialists met; but when Apollinaris endeavoured to open the books, he found the leaves so firmly fastened together that the attempt was in vain, and he withdrew, mortified almost to death by his opponent’s unworthy triumph.

JULIAN THE APOSTATE.