But the times were not ripe for an understanding between East and West, and the Asiatics in whom Hilary had put his trust were not, and did not deserve to be, the restorers of the Church. Their victory had been complete, but the Emperor was inconstant and their adversaries were men of talent, who had once guided his counsels and knew how to recover their position. The policy of Constantius was, as we know, one of compromise, and it might seem to him that the prevailing confusion would cease if only a sufficiently comprehensive formula could be devised and accepted. ‘Specious charity and colourless indefiniteness58’ was the policy of the new party, formed by Valens and Arians of every shade, which won the favour of Constantius within a year of the Semiarian victory. They had been mortified, had been forced to sign a confession which they disbelieved, many of them had suffered a momentary exile. Now they were to have their revenge; not only were the terms of communion to be so lax that extreme Arianism should be at home within the Church, but, as in a modern change of ministry, the Semiarians were to yield their sees to their opponents. To attain these ends a Council was necessary. The general history of the Homoean intrigues, of their division of the forces opposed to them by the assembling of a Western Council at Rimini, of an Eastern at Seleucia, and their apparent triumph, gained by shameless falsehood, in the former, would be out of place.
Hilary and his Asiatic friends were concerned only with the Council which met at Seleucia in September, 359. The Emperor, who hoped for a final settlement, desired that the Council should be as large as possible, and the governors of provinces exerted themselves to collect bishops, and to forward them to Seleucia, as was usual, at the public expense. Among the rest, Hilary, who was, we must remember, a bishop with a diocese of his own, and of unimpugned orthodoxy, exiled ostensibly for a political offence, received orders to attend at the cost of the State. In the Council, which numbered some 160 bishops, his Semiarian friends were in a majority of three to one; the uncompromising Nicenes of Egypt and the uncompromising Arians, taken together, did not number more than a quarter of the whole. Hilary was welcomed heartily and, as it would seem, unanimously; but he had to disclaim, on behalf of the Church in Gaul, the Sabellianism of which it was suspected, and with some reason after the Western welcome of Marcellus. He stated his faith to the satisfaction of the Council in accordance with the Nicene confession. We cannot doubt that he made use of its very words, for Hilary was not the man to retreat from the position he held, and the terms of his alliance with the school of Basil of Ancyra required no such renunciation.
The proceedings of the Council, in which Hilary took no public part, may be omitted. The Semiarians, strong in numbers and, as they still thought, in the Emperor’s favour, swept everything before them. They adopted the ambiguous creed of the Council of the Dedication,—that Council which Hilary had lately called an ‘assembly of the Saints’—for the Nicenes were a powerless minority; and they repeated their sentence of excommunication upon the Arians, who were still fewer in number. They even ventured to consecrate a successor to Eudoxius, one of the most extreme, for the great Church of Antioch. Then the Council elected a commission of ten of the leaders of the majority to present to the Emperor a report of its proceedings, and dispersed. In spite of some ominous signs of obstinacy on the part of the Arians, and of favour towards them shown by the government officials, they seemed to have succeeded in establishing still more firmly the results attained at Ancyra two years before, and to have struck another and, as they might hope, a more effectual blow at the heretics.
But when the deputation, with whom Hilary travelled, reached Constantinople, they found that the position was entirely different from their expectation. The intriguing party, whose aim was to punish and displace the Semiarians, had contrived a double treason. They misrepresented the Western Council to the Emperor as in agreement with themselves; and they sacrificed their more honest colleagues in Arianism. They hated those who, like Basil of Ancyra, maintained the homoiousion, the doctrine that the Son is of like nature with the Father; the Emperor sincerely rejected the logical Arianism which said that He is of unlike nature. They abandoned their friends in order to induce Constantius to sacrifice his old Semiarian advisers; and proposed with success their new Homoean formula, that the Son is ‘like the Father in all things, as Scripture says.’ His nature is not mentioned; the last words were a concession to the scruples of the Emperor. We shall see presently that this rupture with the consistent Arians is a matter of some importance for the dating of Hilary’s De Trinitate; for the present we must follow the fortunes of himself and his allies. He had journeyed with them to Constantinople. This was, apparently, a breach of the order given him to confine himself to the diocese of Asia; but he had already been commanded to go to Seleucia, which lay beyond those limits, and his journey to Constantinople may have been regarded as a legitimate sequel to his former journey. In any case he was not molested, and was allowed to appear, with the deputation from Seleucia, at the Court of Constantius. For the last two months of the year 359 the disputes concerning the Faith still continued. But the Emperor was firm in his determination to bring about a compromise which should embrace every one who was not an extreme and conscientious Arian, and the Homoean leaders supported him ably and unscrupulously. They falsified the sense of the Council of Rimini and denied their own Arianism, and Constantius backed them up by threats against the Seleucian deputation.
