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Published online by Cambridge University Press: 01 July 2004
Sometime in the late 130s, Valentinus came to Rome. From information given by Irenaeus, it can be calculated that the founder of “Valentinianism” stayed in the imperial capital for more than fifteen years, maybe for as long as twenty-five or thirty years. At that time Justin Martyr also lived in Rome, and indeed Justin mentions “the Valentinians” once, in his Dialogue with Trypho (35.6), composed around 155–160. Justin's testimony suggests that during his years in Rome, Valentinus was active as a Christian leader.
Sometime in the late 130s, Valentinus came to Rome. From information given by Irenaeus, it can be calculated that the founder of “Valentinianism” stayed in the imperial capital for more than fifteen years, maybe for as long as twenty-five or thirty years.1
Irenaeus, Haer. 3.4.3. The time of Valentinus's presence in Rome is estimated on the basis of the generally accepted (i.e., Harnack's) dates for the three “episcopates” mentioned by Irenaeus. As will become clear in the course of this article, however, the idea of a succession of Roman bishops at this time is an anachronistic fiction. See also, e.g., Peter Lampe, From Paul to Valentinus: Christians at Rome in the First Two Centuries (trans. Michael Steinhauser; Minneapolis: Fortress, 2003) 404–6. The dates for Valentinus can therefore be taken only as a rough indication.
The date of Dial. can be inferred from the fact that it must be later than Justin's First Apology, which is quoted in Dial. 120.6, and which can be dated on the basis of internal evidence to ca. 150–155; see, e.g., Adolf von Harnack, Geschichte der altchristlichen Literatur bis Eusebius (2 vols. in 4; 2d ed.; Leipzig: Hinrich, 1958) 2/1:275–82, 289–90; and Lampe, From Paul to Valentinus, 260.
Justin does not like the Valentinians. He mentions that group, along with the Marcionites, Basilideans, and Satornilians, as examples of

“heresies” or “heretical groups.” A generation later, the Valentinians were to become the main target of Irenaeus's Adversus haereses. Aside from these individual literary denunciations by Justin and Irenaeus, however, there is no reliable evidence that Valentinus or the Valentinians were ever condemned by anything resembling an office of ecclesiastical authority in Rome.
What weight or authority, then, should be assigned to Justin's condemnation of the Valentinians? There is no evidence that Justin, a freelance philosopher with no official ecclesiastical position, had any significant influence within Christian circles in Rome. On the contrary, evidence for his relative insignificance is provided by the Acts of Justin, which offers, it is generally assumed, a fairly reliable account of the court proceedings that were to lead to Justin's martyrdom. Interrogated by the city prefect, Justin modestly affirmed that, “I have lived above the bath of Myrtinus (?), … and I have known no other meeting place. Whoever wished to come to my dwellings was welcome to do so, and I would give him the word of Truth.”
3Acta Iustini, 3 (trans. H. Musurillo, The Acts of the Christian Martyrs [Oxford: Clarendon Press, 1972] 44–45).
See Lampe, From Paul to Valentinus, 376, 390–91.

Dial. 35:5).
The surprising fact is rather that we have no evidence suggesting that Justin—either the man himself, with his expertise and rhetorical skills, or his writings, which included a compendium (Syntagma), now lost, treating all known heresies—was ever called upon in Rome to combat doctrinal deviations. Why did the church not enlist Justin in the struggle against the Valentinians and other heretics? Was it, perhaps, because the leaders of the church, unlike Justin, did not consider them heretics at all?
According to the later heresiologists, Valentinus was one of the two great heretics who were active in Rome around the middle of the second century. The other was, of course, Marcion. But in Marcion's case, we know for a fact that an actual split occurred. And what is most interesting about this split is that Marcion himself caused it.5
See Gerd Lüdemann, “Zur Geschichte des ältesten Christentums in Rom,” ZNW 70 (1979) 86–114, esp. 95–96; and Lampe, From Paul to Valentinus, 392–93.
Epiphanius (probably using Hippolytus's lost Syntagma) offers the most detailed account of what happened. Marcion was in Rome, urging his message of the true Christian faith. Christianity, he insisted, is a new religion, different from both Judaism and paganism. The god revealed by Jesus Christ is distinct from, and infinitely more elevated than, the creator and ruler of the world worshipped by the old religions. The god of the Christians, as described in the Gospels and in the letters of Paul, must not be confused with the aggressive and vindictive deity of the Jewish scriptures. These scriptures have, in consequence, no relevance for the Christians. Instead, the Christians must define a scriptural canon of their own. Marcion proposed that it include only an edited version of the Gospel of Luke and the letters of Paul. In the summer of 144, he invited the “presbyters and teachers” of the capital to a debate whose topic would be the interpretation of Luke 5:36–37, on not filling new wineskins with old wine.6
Alternatively, Luke 6:43 may have been the text invoked; see Adolf von Harnack, Marcion: Das Evangelium vom fremden Gott (2d ed.; Leipzig: Hinrich, 1924; repr., Darmstadt: Wissenschaftliche Buchgesellschaft, 1996) 25*.
Epiphanius, Pan. 42.1–2. For the date: Tertullian, Marc. 1.19, with Harnack's analysis in his Geschichte, 2/1:297–99, 306–7, and his Marcion, 19*–20* For the two hundred thousand sesterces: Tertullian, Praescr. 30; and Marc. 4.4. For the source criticism in general, see Harnack, Marcion, 16*–28*; and Lüdemann, “Zur Geschichte,” 96 n. 28.
Thus Marcion, like Valentinus, provides no example of the condemnation of a heretic by the leadership of a church. Marcion's situation is quite the opposite of that of an expelled heretic, for it is he who refused to accept his opponents as true Christians.
A number of traditions nevertheless describe a struggle against heresy in Rome around the middle of the second century. Yet these traditions are all quite vague, and even conflicting. Thus Irenaeus claims that during his visit to Rome, Polycarp of Smyrna refuted and converted Marcionites, Valentinians, and other Gnostics. This took place during the time of bishop Anicet, he says—i.e., between 155 and 166 (Haer. 3.3.4). The historical accuracy of this report may be passed over here. The most remarkable thing about it is that Irenaeus indirectly concedes that an outsider was needed to combat heresy in Rome. He mentions nothing of any actions taken by the local leadership—in spite of the well-known fact that Irenaeus was intimately familiar with the traditions of Roman Christianity.
Next, Tertullian asserts in his De Praescriptione Haereticorum, written around the year 200, that Marcion and Valentinus were both repeatedly thrown out of the church (semel et iterum eiecti) because of their unbridled curiosity (30.2). The context clearly shows that this testimony relates primarily to Marcion, while the name of Valentinus has been added only by way of the conventional association of the two arch-heretics.8
Ibid., 93–97.
Moreover, a few years later, Tertullian contradicts his previous account. In De carne Christi (1.3), he refers to Valentinus as Marcion's condiscipulus et condesertor, a formulation that implies that Valentinus and Marcion left the church on their own accord. Further, in his Adversus Valentinianos (4.1), Tertullian tells the following story about Valentinus: He was an eloquent and gifted Christian teacher who aspired to become bishop of Rome. Another candidate was elected, however, and Valentinus then left the church and became a heretic—in an act of revenge, as it were. That this story is a topos found in other contexts, and thus unreliable, was pointed out long ago.9
See Karlmann Beyschlag, “Kallist und Hippolyt,” TZ 20 (1964) 103–24; Lüdemann, “Zur Geschichte,” 92–93; and Lampe, From Paul to Valentinus, 391 n. 17.
Thus Christoph Markschies, Valentinus Gnosticus? Untersuchungen zur valentinianischen Gnosis mit einem Kommentar zu den Fragmenten Valentins (WUNT 65; Tübingen: Mohr Siebeck, 1992) 305–11.
Tertullian's contradictions suggest that he did not possess any clear information that Valentinus had been excommunicated, or even condemned, by the Christian leadership in Rome. On the contrary, Tertullian's shifting statements—Valentinus himself left the church, he did not reveal his heretical views until a later stage in his career, it was only among Valentinus's students that Valentinianism became clearly heretical—may have been conjectures made in the absence of reliable data. If the Roman church failed to expel Valentinus, Tertullian would have reasoned, then either Valentinus himself left the Christian community, or his heresy became apparent only at a later point in time.
During Tertullian's own lifetime (ca. 160–ca. 225), it is certain that expulsion from the church was possible. The earliest evidence is Eusebius's text of a letter sent by the “Gallic martyrs” to bishop Eleutheros in Rome. The letter urges the Roman bishop to be reconciled with a group of Montanists in the capital (Hist. eccl. 5.3–4). Some sort of declared schism had evidently divided Eleutheros and the Montanists. It must have occurred after 175, which is approximately when Eleutheros became bishop.
A few years later, the Montanists were disowned once more by the bishop of Rome—probably Eleutheros's successor, Victor (189–199). This happened, however, only after Praxeas, himself a Modalist, had led a campaign against them (Tertullian, Prax. 1). We know that Victor wanted to excommunicate certain adherents of the Quartodeciman Easter celebration practice, represented in Rome by one Blastus and his circle.
11Eusebius, Hist. eccl. 5.15; 20.1; 23–24; and Pseudo-Tertullian, Adv. Omn. Haer. 8.1.
Hippolytus, Haer. 8.18; and Epiphanius, Pan. 50.1.

) with Theodotus “the shoemaker” because of his deviant theological views: Theodotus taught an adoptionist form of Christology (Hist. eccl. 5.28). The Theodotians were to live on as a separate church.
13See Lampe, From Paul to Valentinus, 344–48.
Iren. Syr. frag. 28 (ed. Harvey II, 457).
In the days of Tertullian, therefore, it might be expected that a central ecclesiastical authority in Rome—i.e., the bishop—would intervene against what he regarded as doctrinal deviation by announcing excommunication, or at least condemnation. Tertullian's confused and conflicting reports about Valentinus, however, indicate that this was not the case around the middle of the second century.
Three different explanations could account for the failure of Roman church leadership to condemn Valentinus as a heretic. The first possibility is that Valentinus was himself not a Valentinian; that is, he did not hold or express the doctrines that the later heresiologists describe as characteristically Valentinian. This is one of the explanations offered by Tertullian. It is, moreover, one that has been resurrected more recently, in the comprehensive monograph by Christoph Markschies, Valentinus Gnosticus?.15
Markschies, Valentinus Gnosticus?.
It is beyond the scope of the present paper to justify this assertion, which in my view follows necessarily from a study of the material collected by Anton Baumstark, “Die Lehre des römischen Presbyters Florinus,” ZNW 13 (1912) 306–19.
The second possibility is that the Valentinians were tolerated as members of the church. “Tolerance” in this context can be given a strong as well as a weak interpretation—it can imply either an active recognition or a passive acceptance of doctrinal diversity. A solution along these lines has been suggested by Gerd Lüdemann, in an article from 1979.17
Lüdemann, “Zur Geschichte.”
Ibid., esp. 96, 114.
A third possible explanation is that the organizational structures among the Christians in Rome, and consequently the conditions for the exercise of power, including church discipline, underwent a change between the middle of the second century and its close. This is a hypothesis that deserves further examination.
In his book From Paul to Valentinus,
19Cited in n. 1, above. The book was originally published as Die stadtrömischen Christen in den ersten beiden Jahrhunderten (WUNT, 2d series, 18; Tübingen: Mohr Siebeck 1987; 2d ed., 1989). Lampe's methodology has been criticized especially by G. Schöllgen, “Probleme der frühchristlichen Sozialgeschichte: Einwände gegen Peter Lampes Buch ‘Die stadtrömischen Christen in den ersten beiden Jahrhunderten,’” JAC 32 (1989) 23–40. Schöllgen's criticisms do not relate to the issues discussed in the present article, however.
Lampe, From Paul to Valentinus, 301–45.
Ibid., 398–99.

and

; bishops appear to be simply presbyters whose special duties included caring for the poor.
Naturally, there are many things we should have liked to know, but cannot, about the sociology of the Roman church in the second century. How large were the congregations, for instance? A rough answer might be that they could not easily have been larger than the number of people that would fit into the living room of a private residence—hardly more than a hundred people. How many such congregations were there? This is very difficult to estimate, but it has been estimated that out of the great number of so-called tituli, or Roman churches that go back to private houses, some twenty may date from before Constantine. This might give us a vague idea about the number in the second century as well. Furthermore, to what extent had offices been institutionalized? How was a presbyter, a bishop, an overseer appointed? To what extent was there a division of labor between ritual, social, and administrative functions? How many officers might there be in one congregation? And, conversely, could one officer serve in, or be responsible for, several congregations at the same time?
The Christian congregations during this period may be compared with other institutions: the pagan private clubs, or collegia; the

qivasoi of the mystery religions; and the Jewish synagogues; all took the form of independent associations with no form of central leadership or control.
22For the Jewish congregations, see ibid., 431–32.
See also Herm. Vis. 2.4.3; and Eusebius, Hist. eccl. 4.23.11.
Herm. Vis. 2.4.3. See Lampe, From Paul to Valentinus, 401; and Norbert Brox, Der Hirt des Hermas (Kommentar zu den Apostolischen Vätern, 7; Göttingen: Vandenhoeck & Ruprecht, 1991) 108–9.
Hermas appears to assume that the congregational leaders might sometimes meet in an assembly. He says, for instance, “You are to tell the overseers of the ekklesia” (Vis. 2.2.6); and, “You will read [the book] together with (or “before,” metav) the presbyters who lead the Church” (Vis. 2.4.3).25
See Lampe, From Paul to Valentinus, 401–2; and Brox, Hermas, 107, 533–34.
Lampe, From Paul to Valentinus, 400.
In order to describe the situation adequately, I believe we must try to avoid thinking in static categories, be they a conglomeration of disconnected congregations or a unified and centrally led “church.” More helpful is a dynamic model, in which relations among the several groups of Christians in Rome are characterized by tension between decentralizing and centralizing forces.
A range of factors may have contributed to decentralization. First, the material infrastructure of the church in Rome was composed mostly of modest private dwellings. Second, as the Christian population grew, new congregations proliferated. Third, Christianity in Rome was a religion of immigrants: it recruited people from all over the empire, persons with backgrounds in a variety of local Christian traditions. Fourth, the social and educational levels—in addition to personalities and temperaments—varied. Fifth, the Roman church may have followed existing models of decentralized religious organization, such as the private clubs of the collegium type, the cells of mystery religions, and the relatively autonomous Jewish synagogues.
All of these factors favored diversity. And diversity there was! Other gnostics besides Valentinus and Marcion operated in Rome in the mid-second century. As early as the 130s, a certain Cerdo was teaching that the father of the Lord Jesus Christ was not the just god of the Law and the Prophets, but a purely good god who had been previously unknown27
Irenaeus, Haer. 1.27.1, 3.4.3.
Ibid., 1.25, esp. 1.25.6.
What, then, about the centralizing forces? Here, one particular factor is clearly essential. It is an ideological factor: the idea of “the church” as a unity. From the very beginning, Christians seem to have strongly held that all believers in Christ were members of a single community. The word ekklesia was used not only to designate an individual congregation; it also named the larger fellowship that included all believers. Already Paul uses the word this way.29
See, e.g., K. L. Schmidt, “

,” TDNT 3:501–36, esp. 504–5, 506–7, 532–33; and O. Linton, “Ekklesia,” RAC 4:906–21, esp. 912–14.
See Wayne A. Meeks, The First Urban Christians (New Haven: Yale University Press, 1983) 107–10.
For the theory of sects see, e.g., B. R. Wilson, Religious Sects (London: Widenfeld, 1973), and other publications by the same author; for an application of such theoretical description to early Christianity, see Meeks, The First Urban Christians, 84–107.
In light of this understanding of the ekklesia as a sect, it is possible to understand the concern for unanimity and the anxiety about dissension expressed above all in early Christian epistolary texts (and in the Apocalypse). It is in the epistolary texts that the term

first appears, as a name for undesirable divisive factions within the individual congregation. The authors of this literature also exhibit a remarkable preoccupation with correct doctrine—even if their notions of correct doctrine vary. There is, however, no direct or explicit connection between this attack on doctrinal deviations and the application of the word

. The word refers essentially to divisions in general—divisions within the community, it should be added—and not to aberrations of doctrine as such.
32See 1 Cor 11:19 and Gal 5:20; even in 2 Pet 2:1 the word seems to mean primarily “division,” rather than “error of doctrine.”
See M. Elze, “Häresie und Einheit der Kirche im 2. Jahrhundert,” ZTK 71 (1974) 389–409, esp. 394, 405–6. For a general study of the notion of heresy in Christian writers, and of Justin as its originator, see Alain Le Boulluec, La notion d'hérésie dans la littérature grecque, IIe–IIIe si`ecles (2 vols.; Paris: Études Augustiniennes, 1985).
The idea of the unity of the church was powerful enough to motivate a desire for unity across the boundaries of the individual congregations, as well as actions to promote such unity. Only the strength of this idea can fully explain why the congregations of Rome felt a need for cooperation. And they did co-operate, as we have seen, in the form of general assemblies that appointed certain people to be in charge of correspondence, education, or charity. Congregations also had to nominate officers entrusted with common funds for the support of congregations overseas34
Dionysius of Corinth, cited in Eusebius, Hist. eccl. 4.23.10; see also Lampe, From Paul to Valentinus, 402–3.
Irenaeus, cited in Eusebius, Hist. eccl. 5.24.15, etc.; see also Lampe, From Paul to Valentinus, 385–86.
We do not know, of course, how representative those so-called “presbyter conventions” may have been of the total number of Christian congregations in Rome, or how often they may have convened. Nor have we any way of knowing how widespread such customs as sending around the Eucharist to sister congregations actually were. But these are nonetheless indications that a desire for intercongregational contact and fellowship did in fact exist.
Thus, countering the decentralizing factors enumerated above is the idea that all Christians form one fellowship, a single church. In Rome, this idea motivated, as we have seen, various attempts at co-operation across congregation boundaries. Those attempts, however, also bred conflict. The Shepherd of Hermas complains that the presbyters and local leaders constantly disagree among themselves over issues of rank and authority.36
Vis. 3.9.7–10; and Sim. 8.7.4–6, 9.31.6.
Hermas, too, expresses himself in such terms. Sim. 3.7.1 speaks about those who have gone astray and are lost. Mand. 9 attacks false prophets; they are revealed, however, by their conduct, not by their doctrines. Sim. 5.7.2 warns against despising the body; this may possibly refer to some kind of gnostics. Sim. 8.6.5 and 9.19.2 mention hypocrites who introduce false teachings and confuse the servants of God; these may, however, still be saved if they do penance. And Sim. 9.22.1–2 speaks about the arrogant and foolhardy, who think they know everything but in reality are ignorant (gnostics?); these are not bad people, merely foolish, and there is still hope for them.
Walter Bauer, in his seminal work Rechtgläubigkeit und Ketzereiim ältesten Christentum (2d ed.; BHT 10; Tübingen: Mohr Siebeck, 1963), regarded Rome as the exception to his general thesis that “heretical” forms of Christianity predominated in the early history of the Church. In Rome, he argued, what was later to become orthodoxy was firmly established already around 100, and the Roman church subsequently managed to export its form of Christianity to communities elsewhere (see esp. chapter 10). As will be evident from the preceding discussion, we cannot accept this view of early Roman orthodoxy and uniformity. On Bauer's view, see also Lampe, From Paul to Valentinus, 396 n. 29.
It is possible to observe, I believe, how, in various segments of Roman Christianity in the second century, the existing diversity among Christians came to be regarded as intolerable. The tension between the forces of decentralization, expressed in the actual heterogeneity of the congregations, and the will to centralization, motivated by the idea of the unity of “the church,” reached a point where it provoked reactions that took the shape of programs of reform. Three early reformers were active in Rome during the second quarter of the second century: Hermas, Marcion, and Valentinus.39
1 Clement, albeit a generation earlier, may of course also be considered from this perspective. See J. S. Jeffers, Conflict at Rome: Social Order and Hierarchy in Early Christianity (Minneapolis: Fortress, 1991). On the other hand, the recent analysis by O. M. Bakke, Concord and Peace: An Analysis of the First Letter of Clement with an Emphasis on the Language of Unity and Sedition (WUNT 143; Tübingen: Mohr Siebeck, 2001), warns against easy inferences about a church political agenda in that text.
In the third of his Visions, Hermas beholds a large tower.40
Vis. 3.2.4–8.9; also Sim. 9.
Hermas envisions a moral rearmament of the Christians, and he proposes for this purpose a reconstruction of the church by means of a new contract, a discipline of penance, which is needed to complement the first contract already made in baptism. He conceives of this program of reform in terms of the unity of the church. By getting rid of the sinners, he says,
the church of God will be purified, as you could see when the stones were removed from the tower, given over to the evil spirits, and thrown away. Thus there will be a single body made up only of those who are pure. Just as the tower became as of a single stone when it was purified, so will the church of God be when it is purified, once the wicked, the hypocrites, the blasphemers, the doubters, and the wrongdoers of all kinds have been cast out. When they have been cast out, the church of God shall be one body, one mind, one thought, and one love. (Sim.9.18.2–4; my translation)
Vis. 3.6.3, 9.2,7–10; Mand. 11.12; and Sim. 8.7.2, 4–6; 9.4; 10.1–2; 9.23.1–3; 9.31.4–6.
Hermas's views on the Church may be taken both as a testimony to the divisiveness characterizing Roman Christianity in his time and as a reaction against it. The current disunity and lack of central control, as many people calling themselves Christians fail to live in accordance with Christian norms, are intolerable because ideally the church should be one. Unity must be reestablished, and the means to achieve it is, as we saw, penance. The chief threat against unity for Hermas is moral corruption. He has, certainly, one or two things to say about teachers of false doctrines too,42
See n. 37, above.
Hermas's program of purgation seems not to have been carried out in practice. His vision of a renewed church did not lead to the establishment of a new church organization into which only the pure were accepted. The discipline of penance was institutionalized only much later, in the third century, and then under very different circumstances.43
The early history of the penitential institute has been controversial. A fairly recent study is I. Goldhahn-Müller, Die Grenze der Gemeinde: Studien zum Problem der Zweiten Busse in Neuen Testament unter Berücksichtigung der Entwicklung im 2. Jh. bis Tertullian(GTA 39; Göttingen: Vandenhoeck & Ruprecht, 1989).
Like Hermas, Marcion seeks a reformation of the church. The criteria for church membership that Marcion formulates, however, are both more precise and more extensive than what we find in Hermas. He wants to do away with the Jewish scriptures; instead he proposes that the church establish her own canon. He also wants all Christians to subscribe to the particular view that their God is not the Jewish god, but a more elevated and previously unknown deity. Further, they must hold that what Christ saved us from is material existence, and that sex, chaining us to the body, is best avoided. For Marcion, these criteria define what Christianity is: they aim to delimit the existing diversity among those who call themselves Christians in the areas of canon, doctrine, and ethics, and they are seen as measures that will bring about a unitary church. Unlike Hermas, Marcion also endeavored to put his program of reform into practice. The fact that he did not win over the other Christian leaders in Rome did not prevent him from building a church organization that was to grow and spread throughout the empire.
There is no doubt that Marcion and his followers thought that they were the one true Christian church. The Pauline notions of the ekklesia (Eph 5:22–32; Gal 4:26) were fully appropriated by Marcion.44
See Harnack, Marcion, 143.
Ibid., 210.
Ibid., 37–38, 78–79, 196–98.
Like Hermas, Marcion reacted against what he saw as degeneration among the Christians, and wanted to re-establish a united Church. Unlike Hermas, however, Marcion emphasized uniformity of doctrine, and he also carried out his program in practice.
What, then, about Hermas's and Marcion's near contemporary, Valentinus? He too may be viewed as a Christian reformer who reacted against divisiveness among the Christians by preaching a vision of church unity. The idea of unity is, in fact, essential to Valentinianism. The Valentinians perceived the church of the spiritual seed—that is, themselves—as the earthly manifestation of a precosmic and hypercosmic entity that descended into this world united in the single body of Christ, the Savior. The entire purpose of the church is to realize this unity. It is brought about through rituals of initiation, where the idea of the “bridal chamber” highlights unification as a central concern, as well as through the communal singing of hymns. Unity is what characterizes the divine and the spiritual, into which the believers are assimilated, whereas division, strife, and envy belong to the fallen realm of passion-ridden cosmic existence. Valentinian tractates are filled with descriptions of the harmony reigning in the transcendent sphere of the divine fullness, the Pleroma, where the aeons, the eternal beings who make up the divine fullness, incessantly manifest the divine unity through actions of grace and the singing of hymns. This harmony is what the earthly church of the spiritual seed strives to reflect and become part of.
Unity is thus a soteriological and metaphysical principle in Valentinianism. But it is also legitimate to interpret it in social terms. In the so-called Gospel of Truth, which I suspect was written by Valentinus himself, we find the following description:
Where there is envy and conflict, there is deficiency, but where there is unity there is perfection…. For now their affairs are dispersed. But when unity makes the spaces complete, all will be gathered together in unity, and through knowledge all will be purified from multiplicity to unity. The matter inside them is consumed as by fire, darkness by light, and death by life. If indeed these things have happened to each one of us, then we must see to it above all that the house will be holy and silent for the unity. It is just like some who have moved to a new house. They had some jars that were no good, for one reason or another, and these jars they destroyed. But the owner of the house suffered no loss; rather he was glad, for instead of the bad jars, now only the whole ones would be used. For this is the judgement that has come from above and that has judged all: a drawn sword with two edges, cutting on either side. For the Word has come forth, being in the heart of the one who speaks it. It is not only sound, but became a body. There was a great uproar among the jars. For some had leaked dry, others were half full, others still were well filled, some were overturned, others had been purified, and some were broken. (24:25–26:15; my translation)
This passage can be read, of course, as a general salvation-historical parable, describing the advent of Christ and its consequences for humanity as a whole and for the individual. But it is also possible to understand it as a description of a specific historical moment of a Christian preacher in Rome. Words such as “house,” “jars,” and “body” invite an ecclesiological interpretation: we are witnessing the preaching of the Valentinian gospel of knowledge in a situation where believers are divided and confused, and the proclamation of a message about the reorganization of the Church as a united community of the perfect. The description is, mutatis mutandis, not all that different from the one we read in Hermas's third vision. But it also, perhaps, gives us a glimpse of concrete events, at the moment of the birth of the Valentinian church, taking place, when Valentinus and his followers decided to withdraw from the division and strife plaguing Roman Christianity, in order to be, all by themselves, the true spiritual church in unified self-sufficiency.
In this way, the Valentinians attempted yet another re-creation of a united church, such as Hermas envisioned and Marcion carried out in practice. In the case of the Valentinians, too, those who did not embrace the reform fell outside “the church.” Those outsiders were not, however, regarded as heretics by the Valentinians, but rather as people who had not yet become Christians. They had remained on the level of Judaism; they were “psychic,” soul-oriented people who had not yet become spiritual and Christian. They still had a chance to receive the Savior, just as the Jews were offered the chance when Jesus was present on earth. The Valentinian attitude towards these not-yet-Christians is therefore not one of rejection, as if they were heretics to be condemned, but one of gnostic evangelism and mission. Of course, a standard of orthodoxy is implicit insofar as the Valentinians drew doctrinal boundaries defining what and who belonged inside and outside the church. On the other hand, the Valentinians recognized an intermediary category, that of potential Christians. In the western part of the Valentinian church, this category gave rise to the notion of the psychic church, which is also a part of the Savior's body. In conclusion, the Valentinians may be described as a church organization that withdrew from the general Christian population to operate autonomously, while still maintaining an openness towards other Christians that makes it hardly correct to speak about an outright schism, as in Marcion's case. Those other Christians remained an educational challenge for the Valentinians.
The picture that emerges, then, of the development of Christianity in Rome in the second century, is this: Until about the middle of the century, we cannot speak of either orthodoxy or heresy in a sociological sense. Roman Christianity was divided into a number of communities that alternated between cooperation and conflict in their attitudes to one another, but no group had taken the decisive step of declaring any of the others to be outside the general category of Christianity; if such attempts were made, they were of little consequence. The concepts of orthodoxy and heresy become valid only when one group asserts itself as the only bearer of true Christianity, to the exclusion of the others. The driving forces behind such a self-conception are the inherited ideal of “the church” as a unity and the associated sectarian mentality. In our sources, Hermas, Marcion, and Valentinus would actualize this ideal. Only Marcion and Valentinus, however, went so far as to define the unity of the church in terms of doctrine and to follow up their ideas by action: Marcion declared a break with the rest of the Christians; Valentinus effected a more subtle withdrawal. Here we have, for the first time in Rome, examples of an impulse to establish a form of restrictive orthodoxy.
Both the Marcionite and the Valentinian churches were, however, minority movements, factional offshoots from the Christian diversity in Rome. Only towards the end of the century, and most clearly during the episcopate of Victor, is there evidence that other Christian communities in Rome had joined to form a somewhat more unified organization, one that began to issue warnings about heresy and to excommunicate heretics. This historical process was governed by a continuous tension between decentralizing and centralizing forces, and it passed through three phases: a period of division, in which the decentralizing forces were the strongest; a period of reaction to the divisiveness, breeding factional offshoots; and finally, the establishment by the centralizing forces of a monepiscopate controlling the majority of Rome's Christians.
At this point we may also try to answer the question formulated at the start of this essay: Why were Valentinus and his followers not excommunicated or condemned? The answer that can now be given is that in Valentinus's time, no central ecclesiastical authority yet existed to do either of these things. There was no unitary “church” from which one could be expelled. And by the time “the church” was finally established, the Valentinians, like Marcion and his followers, had long ago departed to create their own churches. Excommunicating them was not an option, since they had not participated in the gradual unification of the Roman congregations that produced a centralized church from which “heretics” could be expelled.
This model of the establishment of a united structure in the Roman church towards the end of the second century raises other questions in turn. How is it that a centralized organization and uniformity of doctrine could be enforced at that moment in history, whereas it was impossible fifty years earlier? What made it possible for Victor to exercise a power that had been unattainable for Rome's earlier Christian leaders? The answers to these questions, however, cannot be given here.