That this Church, or Society, might endure, it must be provided with a well-arranged organization, or form of government, and consist of officers and members. No society can exist, without this; and the powers and duties of the officers should be well defined, and so adjusted, as to promote, in the best manner, the permanent good of the society. That this Society might endure forever, some provision must be made for the renewal of its officers, so that, when any were taken away, by death, their places might be supplied with suitable successors. That the Savior made all necessary provision for these purposes, there can be no doubt; and that the organization which He directed His Apostles to establish, was Episcopal, is easily susceptible of proof.
Throughout the Bible, different orders in the ministry are recognized or referred to. Under the Jewish dispensation, (which, be it remembered, was established by God Himself,) there were the three orders of High Priest, Priests, and Levites. When the Savior was upon earth, He was the visible head of the Church,—the “Bishop and Shepherd of our souls,”—and the Apostles and seventy Disciples were the other two orders. After his ascension, the Apostles became the visible heads of the Church, the lower orders being Bishops, (called also Priests or Presbyters, and Elders,) and Deacons. When the Apostles were called hence, their successors did not assume the name or title of Apostle, but took that of Bishop, which thenceforth was applied exclusively to the highest order of the ministry, the other two orders being the Presbyters (Priests or Elders) and Deacons. Thus it has continued to the present day.
It is worthy of remark, that “early writers have been careful to record the ecclesiastical genealogy or succession of the Bishops, in several of the principal Churches. Thus, we have catalogues of the Bishops of Jerusalem, Antioch, Rome, &c.; though it does not appear that the Presbyters and Deacons of those Churches were honored with any similar notice.” In like manner, catalogues of temporal Rulers are preserved, when the names of officers subordinate to them are suffered to pass into oblivion. It is easy to trace back the line of Bishops, by name, from our own day, up to the Apostles themselves.