III. The number of bishops now found within a short period in the same see has long presented a difficulty to many students of ecclesiastical history. Thus, at Rome in the first forty years of the second century there were five or six bishops, [509:5] and yet only one of them suffered martyrdom. Within twelve or fifteen years after the death of Polycarp, there were several bishops in Smyrna. [510:1] But the Church of Jerusalem furnishes the most wonderful example of this quick succession of episcopal dignitaries. Simeon, one of the relatives of our Lord, is reported to have become the presiding pastor after the destruction of the city by Titus, and to have been martyred about the close of the reign of Trajan, or in A.D. 116; and yet, according to the testimony of Eusebius, [510:2] no less than thirteen bishops in succession occupied his place before the end of the year A.D. 134. He must have been set at the head of the Church when he was above threescore and ten; [510:3] and dying, as already stated, at the extreme age of one hundred and twenty, he probably left behind him a considerable staff of very aged elders. These may have become presidents in the order of their seniority; and as they would pass rapidly away, we may thus account for the extraordinary number of the early chief pastors of the ancient capital of Palestine. [510:4]

At this time, or about A.D. 135, the original Christian Church of Jerusalem was virtually dissolved. The Jews had grievously provoked Hadrian by their revolt under the impostor Barchochebas; and the Emperor, in consequence, resolved to exclude the entire race from the precincts of the holy city. The faithful Hebrews, who had hitherto worshipped there under the ministry of Simeon and his successors, still observed the Mosaic law, and were consequently treated as Jews, so that they were now obliged to break up their association, and remove to other districts. A Christian Church, composed chiefly of Gentile converts, was soon afterwards established in the same place; and the new society elected an individual, named Marcus, as their bishop, or presiding elder. Marcus was, probably, in the decline of life when he was placed at the head of the community; and on his demise, [511:1] as well as long afterwards, the old rule of succession seems to have been observed. During the sixty years immediately after his appointment, there were fifteen bishops at Jerusalem [511:2]—a fact which apparently indicates that, on the occurrence of a vacancy, the senior elder still continued to be advanced to the episcopal chair. This conclusion is remarkably corroborated by the circumstance that Narcissus, who was bishop of the ancient capital of Judea at the end of these sixty years, was, as has been already mentioned, upwards of fourscore and ten when he obtained his ecclesiastical promotion.

The episcopal roll of Jerusalem has no recorded parallel in the annals of the Christian ministry, for there were no less than twenty-eight bishops in the holy city in a period of eighty years. Even the Popes have never followed each other with such rapidity. The Roman Prelate, when elevated to St. Peter's chair, has almost invariably been far advanced in years, and the instances are not a few in which Pontiffs have fallen victims to poison or to open violence; and yet their history, even in the worst of times, exhibits nothing equal to the frequency of the successions indicated by this ancient episcopal registry. [512:1] It would appear from it that there were more bishops in Jerusalem in the second century than there have been Archbishops of Canterbury for the last four hundred years! [512:2] Such facts demonstrate that those who then stood at the head of the mother Church of Christendom, must have reached their position by means of some order of succession very different from that which is now established. Hilary furnishes at once a simple and an adequate explanation. The senior minister was the president, or bishop; and as, when placed in the episcopal chair, he had already reached old age, it was not to be expected that he could long retain a situation which required some exertion and involved much anxiety. Hence the startling amount of episcopal mortality.

As the Church of Jerusalem may be said to have been founded by our Lord himself, it could lay claim to a higher antiquity than any other Christian community in existence; and it long continued to be regarded by the disciples all over the Empire with peculiar interest and veneration. [512:3] When re-established about the close of the reign of Hadrian, it was properly a new society; but it still enjoyed the prestige of ancient associations. Its history has, therefore, been investigated by Eusebius with special care; he tells us that he derived a portion of his information from its own archives; [512:4] and, though he enters into details respecting very few of the early Churches, he notices it with unusual frequency, and gives an accredited list of the names of its successive chief pastors. [513:1] About this period it was obviously considered a model which other Christian societies of less note might very safely imitate. It is, therefore, all the more important if we are able to ascertain its constitution, as we are thus prepared to speak with a measure of confidence respecting the form of ecclesiastical government which prevailed throughout the second century. The facts already stated, when coupled with the positive affirmation of the Roman Hilary, place the solution of the question, as nearly as possible, upon the basis of demonstration; for, if we reject the conclusion that, during a hundred years after the death of the Apostle John, the senior member of the presbytery of Jerusalem was the president or moderator, we may in vain attempt to explain, upon any Round statistical principles, how so many bishops passed away in succession within so limited periods, and how, at several points along the line, and exactly where they might have been expected, [513:2] we find individuals in occupation of the chair who had attained to extreme longevity.

IV. The statement of Hilary illustrates the peculiar cogency of the argumentation employed by the defenders of the faith who flourished about the close of the second century. This century was pre-eminently the age of heresies, and the disseminators of error were most extravagant and unscrupulous in their assertions. The heresiarchs, among other things, affirmed that the inspired heralds of the gospel had not committed their whole system to written records; that they had entrusted certain higher revelations only to select or perfect disciples; and that the doctrine of Aeons, which they so assiduously promulgated, was derived from this hidden treasure of ecclesiastical tradition. [514:1] To such assertions the champions of orthodoxy were prepared to furnish a triumphant reply, for they could shew that the Gnostic system was inconsistent with Scripture, and that its credentials, said to be derived from tradition, were utterly apocryphal. They could appeal, in proof of its falsehood, to the tradition which had come down to themselves from the apostles, and which was still preserved in the Churches "through the successions of the elders." [514:2] They could farther refer to those who stood at the head of their respective presbyteries as the witnesses most competent to give evidence. "We are able," says Irenaeus, "to enumerate those whom the apostles established as bishops in the Churches, [514:3] together with their successors down to our own times, who neither taught any such doctrine as these men rave about, nor had any knowledge of it. For if the apostles had been acquainted with recondite mysteries which they were in the habit of teaching to the perfect disciples apart and without the knowledge of the rest, they would by all means have communicated them to those to whom they entrusted the care of the Church itself, since they wished that those whom they left behind them as their successors, and to whom they gave their own place of authority, should be quite perfect and irreproachable in all things." [514:4]

Had the succession to the episcopal chair been regulated by the arrangements of modern times, there would have been little weight in the reasoning of Irenaeus. The declaration of the bishop respecting the tradition of the Church over which he happened to preside would have possessed no special value. But it was otherwise in the days of this pastor of Lyons. The bishop was generally one of the oldest members of the community with which he was connected, and had been longer conversant with its ecclesiastical affairs than any other minister. His testimony to its traditions was, therefore, of the highest importance. In a few of the great Churches, as we have elsewhere shewn, [515:1] the senior elder now no longer succeeded, as a matter of course, to the episcopate; but age continued to be universally regarded as an indispensable qualification for the office, [515:2] and, when Irenaeus wrote, the law of seniority appears to have been still generally maintained. It was, therefore, with marked propriety that he appealed to the evidence of the bishops; as they, from their position, were most competent to expose the falsehood of the fables of Gnosticism.

V. It is well known that, in some of the most ancient councils of which we have any record, the senior bishop officiated as moderator [515:3] and, long after age had ceased to determine the succession to the episcopal chair, the recognition of its claims, under various forms, may be traced in ecclesiastical history. In Spain, so late as the fourth century, the senior chief pastor acted as president when the bishops and presbyters assembled for deliberation [515:4] In Africa the same rule was observed until the Church of that country was overwhelmed by the northern barbarians. In Mauritania and Numidia, even in the fifth century, the senior bishop of the province, whoever he might be, was acknowledged as metropolitan. [516:1] In the usages of a still later age we may discover vestiges of the ancient regulation, for the bishops sat, in the order of their seniority, in the provincial synods. [516:2] Still farther, where the bishop of the chief city of the province was the stated metropolitan, the ecclesiastical law still retained remembrancers of the primitive polity; as, when this dignitary died, the senior bishop of the district performed his functions until a successor was regularly appointed. [516:3]

Though the senior presbyter presided in the meetings of his brethren, and was soon known by the name of bishop, it does not appear that he originally possessed any superior authority. He held his place for life, but as he was sinking under the weight of years when he succeeded to it, he could not venture to anticipate an extended career of official distinction. In all matters relating either to discipline, or the general interests of the brotherhood, he was expected to carry out the decisions of the eldership, so that, under his presidential rule, the Church was still substantially governed by "the common council of the presbyters."

The allegation that presbyterial government existed in all its integrity towards the end of the second century does not rest on the foundation of obscure intimations or doubtful inferences. It can be established by direct and conclusive testimony. Evidence has already been adduced to shew that the senior presbyter of Smyrna continued to preside until the days of Irenaeus, and there is also documentary proof that meanwhile he possessed no autocratical authority. The supreme power was still vested in the council of the elders. This point is attested by Hippolytus, who was now just entering on his ecclesiastical career, and who, in one of his works, a fragment of which has been preserved, describes the manner in which the rulers of the Church dealt with the heretic Noetus. The transaction probably occurred about A.D. 190. [517:1] "There are certain others," says Hippolytus, "who introduce clandestinely a strange doctrine, being disciples of one Noetus, who was by birth a Smyrnean, and lived not long ago. This man, being puffed up, was led to forget himself, being elated by the vain fancy of a strange spirit. He said that Christ is himself the Father, and that the Father himself had been born, and had suffered and died….When the blessed presbyters heard these things, they summoned him and examined him before the Church. He, however, denied, saying at first that such were not his sentiments. But afterwards, when he had intrigued with some, and had found persons to join him in his error, he took courage, and at length resolved to stand by his dogma. The blessed presbyters again summoned him, and administered a rebuke. But he withstood them, saying—'Why, what evil am I doing in glorifying Christ?' To whom the presbyters replied—'We also truly acknowledge one God; we acknowledge Christ; we acknowledge that the Son suffered as He did suffer, that He died as He did die, and that He rose again the third day, and that He is at the right hand of the Father, and that He is coming to judge the quick and the dead; and we declare those things which we have been taught.' Then they rebuked him, and cast him out of the Church." [517:2]

About the time to which these words refer a change was made in the ecclesiastical constitution. The senior minister ceased to preside over the eldership; and the Church was no longer governed, as heretofore, by the "blessed presbyters." It would appear that the synods which were held all over the Church for the suppression of the Montanist agitation, and in connexion with the Paschal controversy, [518:1] adopted a modified episcopacy. As parties already in the presidential chair were, no doubt, permitted to hold office during life, this change could not have been accomplished instantaneously; but various circumstances concur to prove that it took place about the period now indicated. The following reasons, among others, may be adduced in support of this view of the history of the ecclesiastical revolution.