In this third installment, we finally get into historical evidence relevant to the doctrine of apostolic succession.
1. Timothy and Titus
Within the New Testament, Paul's Second Letter to Timothy reads very much like the efforts of an apostle (2 Tim. 1:1) who regards his own death as imminent (2 Tim. 4:6-9) to groom a successor for the challenge of carrying on the ministry after he is gone. This successor, Timothy, has been ordained through a formal, public rite of laying on of hands (1 Tim. 4:14; 2 Tim. 1:6) and has the authority to lay hands on others (1 Tim. 5:22). He is, accordingly, charged with the task of preserving the "pattern of the sound words" he heard from the apostle; "By the Holy Spirit who dwells within us, guard the good deposit entrusted to you"—the apostolic tradition, which Paul believes the Lord is capable of preserving until "that Day," i.e. the day of the Lord's coming (2 Tim. 1:12-14). 2 Timothy depicts Timothy as an apostolic delegate on his way to becoming an apostolic successor. (Indeed, an apostolic successor is chronologically what an apostolic delegate is spatially.)
The case of Titus is similar. Paul has left Titus in Crete "to complete what still needed to be done and to appoint elders in every city, as I myself commanded you" (Tit. 1:5), with these elders either equivalent to or including the "overseer" of v. 7. Clearly, Titus is functioning as an apostolic assistant and protégé. In light of what we have seen in 2 Timothy, is there any doubt that Paul would have expected Titus to succeed him in shepherding the churches in Crete in the event of his own death? Moreover, Paul addresses both Timothy and Titus as "true child in the faith" (1 Tim. 1:2; Tit. 1:4). Since a son is his father's successor in many ways, this filial imagery adds weight to the idea that Timothy and Titus are heirs to Paul's ministerial responsibilities.
Most contemporary New Testament scholars reject the traditional view that the Pastoral Epistles (1-2 Timothy and Titus) were written by Paul. They regard them instead as pseudepigrapha written after Paul's death, perhaps in the early second century, by members of the Pauline circle. If this is correct, we cannot cite 2 Timothy and Titus as firsthand evidence (that is, evidence from an apostle) of apostolic succession. However, if the Pastoral Epistles are pseudepigrapha then we have early (and still canonical) evidence from within the Pauline circle that Timothy and Titus were understood as Paul's hand-picked successors. We also have evidence that someone within the Pauline circle believed they had sufficient apostolic authority to write a letter in Paul's name. The same argument can be made regarding the Petrine Epistles (especially 2 Peter), which most scholars likewise regard as pseudepigraphic. We have an author or authors writing in the late first or early second century claiming the authority to write in Peter's name. Such a person must regard himself as a legitimate successor to Peter's ministry!
The letter known as 1 Clement was written from the church of Rome to the church of Corinth, probably near the end of the first century, to address an internal dispute in the latter church. During the patristic period the letter was very highly esteemed; in the important fifth-century biblical manuscript Codex Alexandrinus it is bound together with the New Testament! The author does not identify himself but has traditionally been identified as Clement, an early bishop of Rome. The letter narrates the martyrdom of Peter and Paul (5.1-7), whom the author obviously holds in very high regard. It is possible that he knew them personally (Irenaeus and Tertullian claimed as much—see below), since both are believed to have been martyred under Nero about three decades prior. Although the author's intention is not to provide a theory of church leadership, he makes some comments in this respect that are very significant, especially in chapters 40-44. The reader is encouraged to read these in their entirety; I will provide some excerpts, following Bart D. Ehrman's translation (which can hardly be accused of a Catholic bias!)
In chapter 40, the author refers to the ministerial orders of the old covenant (high priest, priests, Levites and laity) to show that the Master desires "the sacrificial offerings and liturgical rites" to be performed in an orderly fashion. He continues by exhorting the brothers, "let each of us be pleasing to God by keeping to our special assignments with a good conscience, not violating the established rule of his ministry" (41.1). Within the Church, then, there are specially assigned orders, just as under the old covenant. He continues:
The apostles were given the gospel for us by the Lord Jesus Christ, and Jesus Christ was sent forth from God. Thus Christ came from God and the apostles from Christ. Both things happened, then, in an orderly way according to the will of God. When, therefore, the apostles received his commands and were fully convinced through the resurrection of our Lord Jesus Christ and persuaded by the word of God, they went forth proclaiming the good news that the Kingdom of God was about to come, brimming with confidence through the Holy Spirit. And as they preached through the countryside and in the cities, they appointed the first fruits of their ministries as bishops and deacons of those who were about to believe, testing them by the Spirit. And this was no recent development. For indeed, bishops and deacons had been mentioned in writings long before. For thus the Scripture says in one place, 'I will appoint their bishops in righteousness and their deacons in faith.' (1 Clement 42.1-5)
It would be anachronistic to read "bishops" here in its later technical sense; as discussed in the previous article, it took time for ecclesiological terminology to become standardised. Nevertheless, there is evidently some kind of implied correspondence between the "special assignments" under the old covenant and those within the Church, which include not only apostles but also bishops and deacons. By adducing Scriptural support (in the first-person voice of God, no less) for "bishops and deacons," the author implies that these are not man-made offices but that they were appointed by the apostles as part of "the established rule of [God's] ministry." This writer obviously holds these ecclesiastical offices in very high regard. He continues with the rhetorical question, "And why should it be amazing if those who were in Christ and entrusted by God with such a work [i.e. the apostles] appointed the leaders mentioned earlier [i.e. bishops and deacons]?" (1 Clement 43.1) He proceeds by again drawing on the old covenant as a template for the rule of Christian ministry. He argues that, just as Moses had anticipated strife over the office of priesthood and so offered divine proof (Aaron's blossoming rod) of the Levites' authority,
So too our apostles knew through our Lord Jesus Christ that strife would arise over the office of the bishop. For this reason, since they understood perfectly well in advance what would happen, they appointed those we have already mentioned; and afterwards they added a codicil, to the effect that if these should die, other approved men should succeed them in their ministry. Thus we do not think it right to remove from the ministry those who were appointed by them or, afterwards, by other reputable men, with the entire church giving its approval. For they have ministered over the flock of Christ blamelessly and with humility, gently and unselfishly, receiving a good witness by all, many times over. Indeed, we commit no little sin if we remove from the bishop's office those who offer the gifts in a blameless and holy way. (1 Clem. 44.1-4)
This passage is so important to the Catholic doctrine of apostolic succession that it is quoted almost verbatim in the discussion of apostolic succession in
Lumen Gentium (III.20). What does it tell us about apostolic succession? Firstly, note that the entire passage focuses on bishops, not deacons, suggesting (as do the words
episkopos and
diakonos) that overseer/bishop is the higher office. Secondly, note that bishop is an "office," just as was the Levitical priesthood according to
1 Clem. 43.2 (cf. also 1 Tim. 3:1). Thirdly, the apostles did not merely create and fill this office as a once-off measure; they legislated for the perpetuity of the office by succession (just as Moses had done for the priesthood). Fourthly, the means by which a vacancy in the office of bishop was to be filled was that, just as the apostles had appointed bishops, so should bishops be appointed by "other reputable men." The writer adds that the bishops who had been deposed in Corinth had been appointed "with the entire church giving its approval."
What we find in 1 Clement coheres well with what we find in 2 Timothy and Titus: the apostles appointed bishops who had the delegated authority to appoint other ministers, including other bishops, thereby ensuring the survival of the apostolic ministry through succession.
Within the Didache, the three most important kinds of ministerial functionaries are apostles, prophets and teachers. Every apostle who comes is to "be welcomed as if he were the Lord" (11.4). Prophets too are very highly regarded: they can give thanks at the close of the Eucharistic meal however they wish; they are not bound by the prescribed liturgy (Did. 10.7). Prophets who speak in the spirit may not be tested; this is an unforgivable sin (11.7). The prophets are to be given the firstfruits of wine, wheat and livestock, "for they are your high priests" (Did. 13.3)! Teachers, too, are to be welcomed as one would welcome the Lord (Did. 11.1-2) and are worthy of their food (Did. 13.2). All three of these ministries seem to be itinerant rather than resident. Like the office of bishop in 1 Clement, the role of the prophets and teachers in the Didache seems to be understood by analogy to the Levitical priesthood. Given this and the close link between the prophets and teachers and the apostles, it is possible to understand the prophets and teachers as among, or including, early apostolic successors. Timothy and especially Titus also seem to have been itinerant rather than resident in one local congregation (see Tit. 1:5), and so could easily be classified as "teachers" (or "prophets," if they had a prophetic gift) in Didache terminology.
The Didache also contains a passing reference to bishops and deacons, who are apparently resident as opposed to itinerant:
1 And so, elect for yourselves bishops and deacons who are worthy of the Lord, gentle men who are not fond of money, who are true and approved. For these also conduct the ministry of the prophets and teachers among you. 2 And so, do not disregard them. For these are the ones who have found honor among you, along with the prophets and teachers. (Did. 15.1-2, trans. Ehrman, Apostolic Fathers, 1:441).
This passage might give the impression of an autonomous, congregational, democratic leadership structure for the local church, since the congregation is told to "elect for yourselves bishops and deacons." However, the matter is not as simple as that. Firstly, we must remember the voice of the Didachist here: "elect for yourselves" is an imperative from an external authority. Secondly, the statement that the bishops and deacons "conduct the ministry of the prophets and teachers" may imply the subordination of bishops and deacons to prophets and teachers (similar to the bishops' and deacons' subordination to the apostles in 1 Clement 42). Thirdly, the text is very light on detail concerning how this election process was meant to work: were the bishops and deacons "elected" by vote, by lot or some other means? De Halleux assumes that "the bishops are elected democratically, by a vote of hands raised in assembly," but the text does not say this. Nevertheless, de Halleux helpfully observes that such a democratic process would "not exclude however a consecration of the newly elected by the laying on of hands by their peers." One would not necessarily expect to find instructions about ordination or consecration in the Didache, especially if this were understood to be the prerogative of external ministers such as prophets and teachers. All told, while the Didache does not contain the kind of unambiguous evidence for apostolic succession that we find in the Pastoral Epistles and 1 Clement, it is consistent with that evidence (after allowances are made for the non-standardised terminology in use in this early period).
The Ascension of Isaiah is an apocalypse that is now understood by scholarly consensus to be a Christian composition, with chapters 6-11 most likely written in the late first century and chapters 1-5 added in the early second century. There is material relevant to ecclesiastical orders in Asc. Isa. 3.13-4.2. The key passage is as follows:
21 And afterwards, at his approach, his disciples will abandon the teaching of the twelve apostles, and their faith, and their love, and their purity. 22 And there will be much contention as his coming and at his approach. 23 And in those days (there will be) many who will love office, although lacking wisdom. 24 And there will be many wicked elders and shepherds who wrong their sheep, [and they will be rapacious because they do not have holy shepherds].(Asc. Isa. 3.21-24)
The words translated "elders" and "shepherds" are respectively presbuteroi and poimenes. Norelli states that the Ascension presupposes a time when the twelve apostles are no more and prophets are regrettably scarce (3.27). Moreover, notwithstanding the author's negative perception of the "elders and shepherds," the community structure presupposed by the text is a college of presbyters, among whom the shepherds or bishops seem to be distinguished by particular authority. By condemning the presbyters and shepherds for loving office but lacking wisdom, the author may be drawing attention to their lack of charismatic gifts.
As Knight points out, the situation reflected in Ascension of Isaiah 3-4 is that of "a dispute about authority," centering on "the question of whether the prophets or the institutional leaders should hold authority in the church." "The Ascension of Isaiah was written by a group of prophets, perhaps a small group (cf. 2.7-11), who had seen their authority eroded and who found themselves without power in their dealings with the church leaders (3.31)." Knight sees the situation in Ascension of Isaiah as a reversal of that in the Didache. In the Didache, the prophets are dominant and the bishops and deacons need to be legitimated in relation to the prophets and teachers. In the Ascension of Isaiah, however, the institutional leaders are dominant and the prophets are in decline. In this sense, the Ascension of Isaiah anticipates the Montanist controversy that would arise a few decades later.
Seven letters of Ignatius are generally accepted as authentic (in the so-called "middle recension"). Most scholars maintain the traditional dating of the letters to the reign of Trajan (98-117 A.D.) in line with Eusebius's dating of Ignatius's martyrdom (Eccl. Hist. 3.36), though some would allow for a slightly later date, c. 125-150. Ignatius wrote these letters while en route from Antioch (where he was bishop; cf. Rom. 2.2) to his martyrdom in Rome.
Ignatius has surprisingly little to say about apostolic succession per se, but provides crucial evidence for the monarchical episcopate in the early second century. In the Letter to the Ephesians, Ignatius refers to "the bishops who have been appointed throughout the world [who] share the mind of Jesus Christ" (Eph. 3.2; cf. Smyrn. 10.2). The honour that is due the bishop recalls the honour due the prophets and teachers in the Didache: "And so we are clearly obliged to look upon the bishop as the Lord himself" (Eph. 6.1). Even a youthful bishop should receive "all due respect according to the power of God the Father," because to defer to the bishop is to defer to "the Father of Jesus Christ, the bishop of all" (Magn. 3.1). Ignatius presupposes a three-tiered ministerial order, "the harmony of God, with the bishop presiding in the place of God and the presbyters in the place of the council of the apostles, and the deacons, who are especially dear to me, entrusted with the ministry of Jesus Christ" (Magn. 6.1). The bishop and presbyters are repeatedly related to the apostles by analogy or association (cf. Magn. 7.1; 13.1-2; Trall. 3.1; 7.1; 12.2; Smyrn. 12.1), though Ignatius never explicitly states that the bishops (or presbyters) are the apostles' successors. Nevertheless, the bishops' ministry is divinely ordained. The bishop of Philadelphia, according to Ignatius, "did not obtain his ministry to the community from himself, nor through humans, nor according to pure vanity, but by the love of God the Father and the Lord Jesus Christ" (Philad. 1.1). The monarchical character of the episcopate is made clear in passages such as Philad. 4.1: "For there is one flesh of our Lord Jesus Christ and one cup that brings the unity of his blood, and one altar, as there is one bishop together with the presbytery and the deacons, my fellow slaves." The "council of the bishop" (Philad. 8.1) should be understood by analogy to the Jewish Sanhedrin (with the bishop presumably presiding), for which the same Greek word sunedrion is used.
Ignatius's understanding of episcopacy is corroborated by the testimony of his contemporary, Polycarp of Smyrna. One of Ignatius's letters was addressed to Polycarp and another to his church, and Ignatius refers to Polycarp as "the bishop of the Smyrnaeans" (Magn. 15.1; Polyc. prescript). In Polycarp's Letter to the Philippians we have the earliest reception-history of Ignatius's letters. Polycarp tells the Philippians that he has received Ignatius's letters, that he is forwarding them along with his own letter, because the Philippians "will be able to profit greatly from them" (Phil. 13.1-2). We have here a ringing endorsement of Ignatius's letters, including their characterisation of Polycarp himself as bishop of Smyrna and their monarchical understanding of the episcopal office.
Polycarp's implicit support for Ignatius's view of the episcopate is highly significant because of Polycarp's importance in early Christian history. Irenaeus, writing a few decades later, likewise refers to Polycarp as the bishop of Smyrna (Against Heresies 3.3.4), reports that he was appointed to this office by the apostles, and mentions his successors. The Martyrdom of Polycarp, which is widely regarded as having a historically accurate core, states that at the time of Polycarp's death (c. 155 A.D.) he had been in Christ's service for 86 years (M. Polyc. 9.3). This corroborates that he was a contemporary of the apostles and could have been appointed by them as a bishop. Thus Polycarp provides a direct link between second-century, monarchical episcopacy and the apostles, which supports the claim that the monarchical bishops of the second century were in fact successors of the apostles.
In the second half of the second century, we find the first detailed explanation of the doctrine of apostolic succession. Irenaeus, Bishop of Lyons, writing c. 180-185, argues that the catholic Church's ability to trace its doctrines back to the apostles via succession vindicates their validity. This is similar to Ptolemy's earlier claim, but unlike Ptolemy, Irenaeus produces concrete historical data in support: a succession list for the church at Rome going back to the apostles Peter and Paul, whom he names as its founders:
How historically reliable is Irenaeus's succession list? Contemporary critical historians offer various judgments. Hall asserts that "[Irenaeus's] list is probably valid from Sixtus (also called Xystos) onwards" but that the earlier names were deduced by "inventive manipulation." Lampe avers that Irenaeus's list is "with highest probability a historical construction from the 180s...a fictive construction," while emphasizing (in contrast to Hall) that "The names that were woven into the construction were certainly not freely invented but were borrowed from the tradition of the city of Rome... They had belonged to the presbyters of Roman church history." Strand suspects that Irenaeus probably relied on Hegesippus's work (see below) but also "may very well have consulted records at Rome when he visited there ca. 178." The upshot is that we should neither uncritically accept this as an authentic list of monarchical bishops going back to the apostles, nor should we dismiss it via a "hermeneutic of suspicion." It is quite probable, given other information about early church order in Rome, that some of the individuals in Irenaeus's list functioned more like leading presbyters than monarchical bishops. This is still sufficient for the doctrine of apostolic succession.
Irenaeus was actually not the first to compile a Roman succession list. This distinction belongs to Hegesippus, c. 160 A.D. Hegesippus's writings do not survive, but fourth-century church historian Eusebius of Caesarea tells us:
Scholars have proposed two models for the origin of the concept of episcopal succession, one being the succession of philosophers in a philosophical school and the other being "Jewish, Maccabean sacerdotal succession lists." The fourth-century writer Epiphanius (Panarion 27.6.1-7) also provides a Roman succession list that he claims to have taken from "certain historical works," widely regarded as a reference to Hegesippus's works. Epiphanius's list is identical with Irenaeus's except that Anicletus is called Cletus and that Epiphanius's list ends with Anicetus. Lampe argues that Hegesippus's comments show no concern with "a succession of monarchical bishops from the apostles to the present," but rather with "chain bearers of correct belief.". I think Lampe's statement is correct up to a point. Hegesippus is explicitly concerned with the succession chain at the level of local churches, and he explicitly ends his list with an individual, Anicetus, who was his contemporary and whom he regarded as holding an individual office (monarchical bishop?), since he "was succeeded by Soter." Though one must concede that Hegesippus is not explicitly interested in a monarchical episcopate here, it does appear that he understood his list to consist of individual leaders in the church at Rome.
At the beginning of the third century, Tertullian makes an argument similar to that of Irenaeus, though he does not provide full succession lists:
Tertullian's statement that Clement was ordained by Peter appears to conflict with the list of Irenaeus and Epiphanius, in which Clement is the third successor from the apostles. Epiphanius is already aware of this problem and discusses possible solutions. Bévenot has also suggested a solution under which Linus and Anencletus are mentioned parenthetically in Irenaeus's list.
Thus we have reasonably early and reliable historical testimony from several writers concerning a succession of individual bearers of apostolic tradition going back to the apostles. The succession lists appear in the historical record right where we would expect them to, because by the mid- to late second century living memory of the apostles had faded, and competing Gnostic claims to have true apostolic doctrine had to be countered.