The following is Pastor David King's reply.
There is further proof that militates against the claims of Taylor Marshall regarding the clergy of the Roman church, of which Clement was a member. Here is the evidence of: (1) the work of Peter Lampe and (2) the witness of a member of the Roman church around the mid-second century, whom the early church document designates as Hermas.
It was useful to assign to someone in Rome the work connected with eternal communication. Hermas knows such a person by the name of Clement. In The Shepherd of Hermas, Vision 2.4.3, Hermas prepares two copies of his small book and sends (πέμπω, within the city) one of them to Clement, who forwards it “to the cities outside, for he is entrusted with that task” (πέμψει Κλήμης εἰς τὰς ἔξω πόλεις, ἐκείνῳ γὰρ ἐπιτέτραπται).See Peter Lampe, From Paul to Valentinus: Christians at Rome in the First Two Centuries, trans. Michael Steinhauser (Minneapolis: Fortress Press, 2003) p. 398.
It is important to note that Hermas’s “minister of external affairs” is not a monarchical bishop. In the second next sentence, Hermas describes how he circulates his little book within the city. He makes it known “to this city together with the presbyters who preside over the church” (εἰς ταύτην τὴν πόλιν μετὰ τῶν πρεσβυτέρων τῶν προϊσταμένων τῆς ἐκκλησίας). A plurality of presbyters leads Roman Christianity. This Christianity, conscious of spiritual fellowship with the city, is summed up under the concept “ecclesia,” but that changes nothing in regard to the plurality of those presiding over it. In Vis. 3.9.7, Hermas also calls them προηγούμενοι or πρωτοκαθεδρίται.
In their introduction, the editor (or editors) of The Apostolic Fathers: Greek Texts and English Translations of Their Writings, state with respect to The Shepherd of Hermas that
when read on its own terms, it stands as an important witness to the state of Christianity in Rome in the mid-second century. Expressing a Jewish-Christian theological perspective by means of imagery, analogies, and parallels drawn from Roman society and culture, the Shepherd reflects the efforts of its author(s) to deal with questions and issues—for example, postbaptismal sin and repentance, and the behavior of the rich and their relationship to the poor within the church—of great significance and concern to him and that part of the Christian community in Rome to which he belonged.See J. B. Lightfoot and J.R. Harmer, eds. And trans., The Apostolic Fathers: Greek Texts and English Translations of Their Writings, 2nd Edition, The Shepherd of Hermas, Vision 2.4.3 (Grand Rapids: Babke Book House, 1992), p. 329.
Therefore you will write two little books, and you will send one to Clement and one to Grapte. Then Clement will send it to the cities abroad, because that is his job. But Grapte will instruct the widows and orphans. But you yourself will read it to this city, along with the elders (i.e., presbyters, πρεσβυτέρων) who preside over the church.See J. B. Lightfoot and J.R. Harmer, eds. And trans., The Apostolic Fathers: Greek Texts and English Translations of Their Writings, 2nd Edition, The Shepherd of Hermas, Vision 2.4.3 (Grand Rapids: Babke Book House, 1992), pp. 345-347.
Γράψεις οὖν δύο βιβλαρίδια καὶ πέμψεις ἓν Κλήμεντι καὶ ἓν Γραπτῇ. πέμψει οὖν Κλήμης εἰς τὰς ἔξω πόλεις, ἐκείνῳ γὰρ ἐπιτέτραπται. Γραπτὴ δὲ νουθετήσει τὰς χήρας καὶ τοὺς ὀρφανούς. σὺ δὲ ἀναγνώσῃ εἰς ταύτην τὴν πόλιν μετὰ τῶν πρεσβυτέρων τῶν προϊσταμένων τῆς ἐκκλησίας.Sancti Hermae Pastor, Liber I, Visio II, Caput IV, §3, PG 2:900.
Mr. Marshall’s contention for the term “high priest” being a synonymous designation for a monarchical bishop over the Roman Church in the time of Clement is asserted over and against the repeated reference, throughout this epistle, to the plurality of presbyters/bishops who together ruled over this congregation. And if the later witness of Hermas (in the mid-second century) tells us anything, it tells us in explicit terms that the Roman church was governed by the elders/presbyters (πρεσβυτέρων) whom he said “preside over the church.” Given his assertion that “Presbyterian polity is unbiblical,” he would have to confess that the Roman church, as Hermas described it, was “unbiblical.”