An Op-Ed blog by April DeConick, featuring discussions of the Nag Hammadi collection, Tchacos Codex,
and other Christian apocrypha, but mostly just the things on my mind.
Monday, October 26, 2009
Secret Mark taken up in BAR
Are you a gnostic?
On Saturday, the Foundation for Contemporary Theology in Houston asked me to relate what I know about ancient gnosticism to the scene of spirituality today. Yikes! This is a hermeneutical task I usually avoid. But this was a great group of people and so we talked about ancient gnosticism and then we tried to understand what it might be like as a system not dependent on ancient cosmology - or at least as a system that, like Judaism or Christianity, had remained a religious system even when its cosmology had shifted and changed over the centuries or had been absorbed into new cultures. We discussed the nature of gnosis - that it is mystical, subversive, esoteric, and constructed knowledge that involved catechism and initiation ceremonies. Gnostic traditions began in relation to other religious traditions, and that the move toward defining themselves as a new religious movement separate from Judaism and Christianity was gradual and filled with tension.
After this discussion, I gave a quiz that I thought would be fun to share with you.
Quiz
Am-I-a-modern-day-gnostic?
what is your theology? (choose all that apply to you and add up the points)
1=I view ‘God’ in transtheistic terms, as something ‘beyond’ or ‘other than’ the traditional God or gods
1=I view ‘God’ as neither OR both male and female
1=I think the divine is within me and/or it is my true/real/authentic self
1=I think ‘God’ is something to be experienced directly and immediately
1=I think that I am (partially) responsible for my redemption/enlightenment via my engagement in religious teachings and practices
0=traditional theology is fine for me OR none of these represents my theology
what is your self-identity? (chose one and add the points to your subtotal)
1=I am a gnostic Jew/gnostic Christian/gnostic Muslim/etc.
2=I am a Jewish Gnostic/Christian Gnostic/Muslim Gnostic/etc.
3=I am a Gnostic
0=I am a Jew/Christian/Muslim/etc. OR none of these apply to me
Consider your relationship to the traditional religions (chose one and add the points to your subtotal)
1=my traditional religion needs additional ‘spiritual’ OR esoteric teachings and practices
2=my traditional religion needs to be protested/reformed into a community that is more ‘spiritual’/esoteric
3=my traditional religion is beyond repair; we need to start over and form a more ‘spiritual’/esoteric community as the authentic expression of my traditional religion
4=I (want to) attend a Gnostic community that understands itself to be distinct from the traditional religions
0=my traditional religion is fine for me OR none of these describe my relationship to traditional religions
what do you think about traditional scriptures? (chose one and add the points to your subtotal)
1=scriptures need reinterpretation that involves (some) transgressive/subversive rereading
2=in addition to transgressive rereading, old scriptures need to be supplemented with new scriptures
3=we need to discard the old scriptures and replace them with new scriptures
0=traditional scriptures and traditional interpretation are fine for me OR none of these
Check out the comments for the answer key!
Thursday, October 22, 2009
Lectures for BAR Fest in New Orleans
Monday, October 19, 2009
Upcoming lecture on GEM: Gnosticism, Esotericism and Mysticism
Location: St. Paul's United Methodist Church, Fondren Hall
5501 Main St., Houston, TX 77004
Times: Friday 7:30-9 pm, Saturday 9 am-2:30 pm
For registration or more information contact: The Foundation for Contemporary Theology
www.contemporarytheology.org 713-668-2345 fct@contemporarytheology.org
For this weekend event, we will present synopses of our work and then engage one another and the audience on topics ranging from the historical origins of those traditions to their continued attractions, transformations and enthusiasms today. If you are in the area, I hope you will consider joining us for one or both of these days. It isn't often that you get four scholars to sit together for this many hours and talk to each other and an audience about their work and these topics! In fact, I have never heard of it done before. So this might be a first (and a last?!).
Friday, October 9, 2009
How I feel today and probably for the next few weeks

My friend just forwarded this comic to me via email. I have no idea where it is from, but it hit my target so well I had to post it. I remain buried in proofs, preparations for several talks this month, preparations for papers for SBL next month, and chapter five of Sex and the Serpent. It will be a miracle if I make the boat...
Wednesday, October 7, 2009
Nag Hammadi "THE GNOSTICS" film clip
It was so wonderful to view this and see and hear again my mentor, Gilles Quispel. I would have just been starting my MA when this was filmed. It was also special to get a glimpse of Muhammad ali al Samman, the man who found the codices. Thank you Mark for sharing this clip.
I am uploading the YouTube video here for posterity's sake as I am sure that you all have had a chance to view it via Mark's blog already. I am sure that I will return to it time and again. I will also try to seek out the full video, perhaps without the Dutch subtitles. I am sure it must be available somewhere.
Tuesday, October 6, 2009
I haven't forgotten my blog
Friday, October 2, 2009
Tuesday, September 29, 2009
Digitization of the Goussen Library Collection
I briefly checked out the Coptic version of Revelation. The copy dates from 1885. The pdf file of the scanned manuscript shows the Coptic written out by hand with annotations occasionally at the bottom of the pages. Wish I had more time to study this.
I also noticed a Syriac edition of the Didascalia Apostolorum edited by P.A. de Lagarde is in the collection along with a large number of other Syriac texts.
It was VERY neat to click a button and have the printed manuscript in front of me! What will all this digitizing mean for the future of scholarship. One day soon, we will be able to double check the manuscripts themselves for readings by surfing the internet!!
Check out the entire collection HERE.
Friday, September 25, 2009
Exposing the inaccuries of English translations of the bible

Women in the Biblical World: A Survey of Old and New Testament Perspectives (ed. Elizabeth A. McCabe; Lanham: University Press of America, 2009).Phoebe is a good example (as is Junia) of how male translators and interpreters of the bible have altered our knowledge of women's history in the earlier period, erasing leadership roles that were theirs from the beginning of the movement. Historical-literary criticism being done especially by feminist biblical scholars is largely responsible for restoring these women to their historical prominence.
Thursday, September 24, 2009
Book Note: Valentinian Ethics and Paraenetic Discourse (Philip L. Tite)

One book that I have been intending to mention because it is another new book out on Valentinianism is by Philip Tite, Valentinian Ethics and Paraenetic Discourse: Determining the Social Function of Moral Exhortation in Valentinian Christianity. It is another Brill publication, so it may be a library check out book rather than a purchase.
The subject that Tite covers is the moral instruction given within Valentinian Christianity. He uses a form of socio-rhetorical criticism that he develops from the work of social psychologists and literary critics. He does not map out particular early Christian communities or factions within these communities, but views how the texts "use social re-presentation, through narrative articulation, in order to persuade the audience or recipient to identify with the social idealization of the author as a shared worldview. In this sense, both our texts 'create social identities'; this does not open the texts to historical reconstructions of actual social groups, but rather the elucidation of group formation processes as sets of joint actions. The communicative situation of each text, therefore, can be seen as an attempt to construct identities for persuasive purposes" (p. 314).
I agreed that the texts we are examining are all about the power of persuasion. But I would go farther and point out that the persuading the text is doing is the persuading the author is doing in a real social situation. It is his side of a dialogue. And with the Valentinian material, we have the other side of the dialogue in the heresiologists and their attempt to implode Valentinian ethics. So history is lurking behind the Valentinian ethical persuasion found in their texts, and no matter how "idealistic" the representation of our authors may appear, their point of view represents an historical point of view of the person who wrote it and the people he associated with. It was the ideal which they hoped would be lived (or was being lived) in their community.
Tite spends 56 pages mapping out his methodology and it requires careful reading. Throughout these pages, he is critical of Vernon Robbins' approach because of what Tite calls Robbins' "omission" of a bridge between text and social reality: "Indeed, the movement from the level of the text to the level of the occasion behind the text is not only impossible with this method, there is furthermore no corrective agent in place for the errors that emerge when one moves from one level to the other without such a bridge" (p. 33).
I wonder about this. I have never personally read Robbins' that way, nor has this ever come across in the many private conversations I have had with Robbins about his socio-rhetorical method. I don't think that Robbins' approach omits this bridge. I have always understood that it was built on it. Robbins' approach has always been about real authors and real worlds of the authors and how, by examining the various textures in the text, that the social discourse as the author presents it can be recovered. Robbins understands texts (=implied author) to be extension of the real authors themselves and the social world they are engaged in (cf. p. 21 Tapestry) (and I agree).
The book is well-documented and refreshing in that it presents Valentinian moral exhortation as a Christian moral discourse which was used to shape their social identity. Thankfully, Tite leaves behind the old heresiological categories and point of view. I am glad that this book is now part of the discussion about second-century Christianity.
Wednesday, September 23, 2009
Tuesday, September 22, 2009
Back to women

I just finished writing chapter four of Sex and the Serpent. So I will probably be returning to posting on some gender-related issues. In the meantime, I have been contemplating this jewel from Celsus quoted by Origen. I have been thinking about women's witness and how their prominence in the pre-gospel story cycles are already being dampened in the foundational written narratives in the New Testament gospels, particularly the Lukan version - although the Matthean and Johannine versions are remodeling an older traditional story too. There are many possibilities for "why" these authors were dampening the women's witness, particularly Mary Magdalene's, but Celsus' remarks are telling on more than one account: on the view of women witness as inauthentic among Roman men (Roman Law did not allow women to be witnesses); on the view of women in the Roman world as emotive irrational creatures attracted to religious frenzy and superstitions; on the view that the resurrection is nothing more than a dream misinterpreted or a way to persuade people to give the Christians money. Did the evangelists consider the traditional story about the women's witness and commission by Jesus (see Matthew 28:9-10) a liability that needed to be dealt with?
According to Celsus:
We must examine this question – whether anyone who actually died ever rose again with the same body?...Who saw this? A hysterical female, as you say, and perhaps some other one of those who were deluded by the same sorcery, who either dreamed in a certain state of mind and through wishful thinking had a hallucination due to some mistaken notion (an experience which has happened to thousands of people), or, which is more likely, wanted to impress others by telling this fantastic tale, and so by this cock-and-bull story to provide a chance for other beggars.
What is it about biblioblogging...?
What did I say yesterday? I said that as a historian I find the combination of historical-criticism, literary criticism and social-scientific approach to be the most advantageous. I said that I felt that nothing can replace historical-criticism and if we are going to recover history this is not going to be done via literary criticism alone. We must continue to train our students rigorously in historical-criticism even though post-modern interpretation is sweeping the academy.
I laid out the principles of historical criticism as I use them, so that all can see the assumptions I start with. I do this in every book I write too, because I want my readers to know what my approach is and what my presumptions are. There is no neutral text, and there is no neutral interpretation as I have said countless times (so often in fact that I am getting tired of needing to continue to write it, but I guess I do because other bloggers keep criticizing me for missing this very point?!). However, this does NOT make all interpretations equally valuable for the historical endeavor. This is where I draw the line on theological interpretation and confessional perspectives. They are fine for certain discussions, as long as they are not being paraded out as historical or confused with the historical.
As for the historical-critical approach and feminism. There is nothing anti-feminist about the historical approach in and of itself. What is anti-feminist is its application which has been controlled by white (mainly European) males since only recently. So the kind of history that has been recovered and written has been the history of the dominant group, and it is the history that justifies and sustains that group. Here again we are talking about white males who are in power and who wish to remain so. When our histories, whether religious or social or political, have been written and put into text books and taught to our children, it is the history of the dominant group - their master commemorative narrative - that we are disseminating. Now this is not new news. It is ho-hum by now and I imagine you are yawning.
So what have we done about this now that we have recognized it because feminist scholarship and literary critical methods have brought this to our attention? We have gone back and added a paragraph about important women in our textbooks and we have minted coins with Anthony's face on it, coins that we never use! But we haven't rewritten our histories to reflect what we are learning about the hidden histories and the marginalized past nor have we commemorated it as a society (this is especially true of our religious histories - which is why I am writing Sex and the Serpent). Why not add a paper dollar to those we use already, and put Anthony on it? Why not make a government holiday commemorating the Suffrage movement? Why not rename important boulevards with the names of women we wish to commemorate? Etc.
So the biggest "new" piece to the historical-critical puzzle which I included yesterday in my ten principles, is that the historical-critical method I use has been opened up to be aware of the marginalized histories, that - as my mom used to say - there are always two-sides to a story. As a historical-critic, I recognized a long time ago that the dominant story we are told in most of our texts is not the way things were (or for that matter 'are').
This is the call of our generation - to understand our past more fully and appreciate the variety and complexity of it. We need to give proper credit to the marginalized histories for their own sake, but also with the recognition that the dominant stories would not be what they are if those it marginalized had not lived.
Monday, September 21, 2009
Choosing your method
I have nothing against literary criticism. In fact, various literary methods inform my research. But as I have argued in my publications and on this blog, literary methods alone are not a replacement for historical criticism, because they do not operate by the same assumptions and they do not seek to answer the same questions. I have discovered that the best methodological approach seeks to bring three fields together : historical criticism, literary criticism, and social-scientific criticism.
But nothing can replace historical criticism, and training in it is the best thing that we can give our students whether they know that or not. Without it, we run the risk of falling into the erotics of the text itself or apologetics, and confusing history with story (or worse theology) and de/re-contextualizing its conversation. So you have to choose. There isn't a middle ground. You can't research and write from a semi-historical method. There is no such thing. If you do this, you are allowing your confessional stance to influence your history. It is like being pregnant. Either you are or you aren't. Either you are a historian operating by the critical perspective, or you are not.

1. There is no such thing as a neutral text. There is always power and persuasion involved.
2. The author always has a viewpoint and that viewpoint is always engaging another viewpoint (hidden or open) whether to polemicize against it or to develop it or to interpret it or to pass it on.
3. When the text is read against the grain (not for its intended purpose of persuasion to its own viewpoint and its own 'history'), the social dynamics of the text become visible and voices that are hidden by the author begin to emerge. It is the job of the historian to not only concentrate on recovering the dominant voice(s) in the text, but the submerged and oft-silenced voices too.
4. The text is not reporting history, it is reporting theology and it is using story to do so. This makes recovering history extremely difficult because all is not as it seems. We need to ask questions such as why is the author reporting his history and his theology this way? What other histories and theologies does the author know about? What traditions has the author received? How has the author shaped those traditions? Why has he shaped them in the manner that he has? Who has something to gain by this view of history and theology? Who has something to lose by this view of history and theology? What are the author's assumptions and how do these impact the author's narrative? How is the author's narrative related to other narratives? How is the author's narrative related to history? Etc.
5. There is always something before, during and after the text. The traditions it yields are part of a dynamic ideological, social, and religious network with strong geographical semblance. This geographical semblance developed along the roads, trade routes, sea routes, that connected the major cities and the various intellectual schools in those cities.
6. There is rarely (perhaps never) an either-or solution to our texts. We must not expect things to fit nicely in two boxes. The real historical situation is complex and complicated, and any solution we develop must be willing to pull things out of the boxes and allow them to get messy.
7. There is no such thing as 'background' to a text or a tradition. The text or tradition is fully immersed and fully engaged in the dynamics of ancient culture written and performed and transmitted from the minds of ancient people. The author isn't grabbing this idea from here and that idea from there, and so forth, and accurately representing them. The author is a person of his time and culture in which he is immersed in the richness and dynamics of his world where things are not laid out in neat columns, but are mixed up, and often confused. He may know bits and pieces of things due to his cultural exposure, but those bits and pieces may or may not be accurate representations of the ideas. Most often they have been arranged into some kind of pattern that makes sense to the author, but doesn't necessarily represent the bits and pieces accurately. For instance, if he were living in Alexandria, he likely is exposed to Hermetism. But this doesn't mean that what he knows about Hermetism is actually what the Hermetics were practicing in their lodge meetings. And his mixed up versions of things may become foundational for later people.
8. To understand the texts historically, it is necessary to figure out the ancient mindset the best we can, mapping its assumptions and expectations, and allow those to inform our reading of the text. This can only be garnered through a cautious cross-cultural study of the ancient peoples who lived around the Mediterranean, reading from medical literature, studying archaeological remains, shifting through documentary evidence, engaging the whole range.
9. There is nothing new under the sun. The perspectives transmitted in these texts are part of a social memory dynamic that constantly shuffles received traditions to align them with the present experiences of the individuals and groups.
10. The historian must remain skeptical of what the author of the text claims to be true or false.
Friday, September 18, 2009
What do I mean by 'confessional'?
My point in using confessional (or any of the other descriptors I have tried out on this blog) is that scholars who are so invested theologically in a religious tradition and its maintenance are willing to suspend what we know to be factual about our world in order to read their scriptures as fact. These scholars confuse their confessional tradition with history and justify it as history, when in fact what they are justifying is actually theology.
Can a Christian be a historian of Christianity? Of course. But I would qualify this: only if that Christian is not invested in maintaining Christian theology as history in their academic contributions. That Christian must first and foremost be operating critical of the religion, and must be unwilling to cave in to the pressure of making theological claims historical knowledge. So training in historical-critical method is essential, as is vigilance in maintaining this orientation.
Thursday, September 17, 2009
The never-ending confusion about perspective
There is a big difference between confessional scholarship and its working assumptions and historical-critical scholarship and its working assumptions, and we must never confuse the two. Confessional scholarship is willing to compromise and apologize in order to keep 'history' aligned with the faith tradition. It is willing to understand theology as history and write about knowledge in these terms. Historical-critical scholarship is built on the presuppositions of the scientific search for knowledge. It is unwilling to allow theology to be history.
If you are at all uncertain about this distinction, it is easiest to see it when you look at a religion that is not your own and the claims to truth that religion makes. Think about claims that are made about Mohammad, Buddha, or any religion that has "historical" founders or scriptures. Its views on their founders are theology historicized. They are religious truth claims that have been accepted as fact by believers from that tradition, and scholars who work in that tradition. Those outside that tradition recognize this easily.
The easiest example of this in Christianity (which I have also discussed on numerous occasions previously) is the physical resurrection of Jesus. Confessional scholars are willing (some even feel compelled) to allow for the physical resurrection of Jesus to be historical fact. Of course it is not. Dead bodies don't come back to life. And Jesus' body did not come back to life. This is a theological doctrine that was historicized in the literature of the early believers. Those outside of Christianity, and non-confessional academics in another field (like science) see this immediately.
The virgin birth story is another example. Confessional scholars are willing to allow for Jesus' birth from a virgin. This is theology that they have confused with history. Of course Jesus had a human father -whether it was Joseph or someone else. Children aren't born without an egg fertilized by a sperm. If you really want to get silly about this, in the case of Jesus, since he was male, he had to get his Y chromosome from somewhere. Since dads are the only transmitters of the Y chromosome, he had to have a dad. And it wasn't the holy spirit. Even the Valentinians laughed at that logic since everyone knew the holy spirit was Jesus' mom. She was a female!
Humor aside, this is a very serious issue for our field, and now that post-modernism is gripping the academy, we see the abuse of philosophy in order to bolster the positions of confessional scholars who want to continue to make the argument that their theology (and their scripture) is history. They confuse the idea that since all positions are subjective, the scientific position has no better claim to truth than their own.
Of course there is a difference, and in the case of the scientific approach is does a more accurate job recovering history than a theological approach because these approaches have different sets of assumptions they begin with. The scientific approach does not allow you to mistake theology for history, nor does it allow you to mistake the doctrines that developed in the religious tradition to be the history that the tradition says they are. The scientific approach knows that this is the way that the religion justifies its doctrines; it is no history. But confessional scholars are willing to excuse its religious doctrine for history and even bolster this justification by (mis)using philosophy, literary criticism and the social sciences to try and argue that there is nothing we can know for certain because there is no objective truth, so their truth is as historical as any other.
I can't write more today because I am home with a sick five year old (as I was yesterday). But I hope in the next few days to continue my train of thought, because I think this is the MOST IMPORTANT discussion of my generation - whether we are willing or not to abandon our field to confessional claims to knowledge and truth in the post-modern age.
Monday, September 14, 2009
My response to Robert Eisenman and "Redemonizing Judas"
In my opinion, it is sad that Eisenman would publish such a mixed up article on a widely read blog like Huffington Post, leaving his readers with the wrong impressions about the scholars he mentions. He calls Michael Williams and Jim Robinson "conservative" theologians too, so at least I am in good company.
It is humorous that I receive criticism for my work on the Gospel of Thomas from those interested in maintaining canonical authority and historicity, while also getting slammed for my work on the Gospel of Judas by those on the other side of the fence who want to trump the canonical stories with (in my view) misunderstood extra-canonical literature.
The fact is I am a historian with no interest in apologizing for Christianity or maintaining Christian tradition. When I read texts, I do so as an historian and I say it like I see it with no concern about whether or not it "fits" with the traditional Christian picture of things.
My studies of the Gospel of Thomas have led me to conclude it contains a very old kernel gospel that pre-dates Paul and likely Quelle in the forms we have it in Matthew and Luke. The mystical tradition and encratic perspective it upholds was developed in response to the delayed eschaton and became the basis for much of Christianity in eastern Syria. So the gospel is both young and old. Because of this, we must use caution when addressing the text in our work. But it contains an essential "missing" piece to the puzzle of early pre-Pauline Jerusalem Christianity.
My studies of the Gospel of Judas have led me to conclude that the Sethian Christians who wrote it were very careful exegetes of the canonical gospels. They took seriously the claims in Luke and John that Judas was a demon, even the demon Satan who ruled the world. As such, they identified Judas with the Ialdabaoth demiurge (the demonic ruler of this world), and understood Judas' astral destiny to be identical with Ialdabaoth's, the god of the thirteen realms. If anything, this conclusion turns upside down the expected narrative based on past scholarly readings of Irenaeus and Epiphanius. It is hardly a "conservative" argument, nor is does it represent an attempt on my part to forward a "conservative" traditional Christian agenda.
The origins of the Gospel of John (and Thomas)
My response to this interview:
1. Just because the author of the gospel of John has negative things to say about disciples other than Thomas does not lead to the conclusion that there is (or can be) no polemic against Thomasine traditions in this text.I want to reiterate my position, so that it doesn't get too muddled in the internet and future publications.
2. The fact that Riley, Pagels and myself point out differing topics for those polemics (resurrection; genesis exegesis; soteriology) does not suggest that the conflict we see is "speculative" in some negative unsubstantiated way as Skinner implies. All of scholarship is speculative. This is not a bad thing as long as it is based on the evidence and reasoned well. The development of models have to be based on reasoned speculation from our sources. Because three academic studies don't emerge with a consensus opinion on the nature of the Johannine polemic, does not support the conclusion that there is no polemic. The three positions need not be mutually exclusive. These three positions may in fact be pointing to three pieces of the puzzle, and strengthen the argument for a polemical relationship between the Johannine and Thomasine traditions rather than weaken it. In fact, I wrote in my introductory chapter, "I would like to note that this monograph is only investigating one stratum layer among many that influenced the composition of the Gospel of John and its precursors. This investigation offers one more piece of the complicated puzzle of Johannine origins and should be read in addition to previous theories about John's origins rather than as a replacement for them" (p. 33).
3. I am concerned by Skinner's suggestion that because Riley, Pagels and myself do not come to the same conclusions regarding the topic of the polemic, that we are making the details fit our own theories. This type of criticism has nothing to do with scholarly argumentation. It is an attempt to dismiss the evidence without dealing with it. In fact, my hypothesis developed out of my careful exegetical reading of these texts, as did Riley's and Pagel's. I did not have some sweeping theory in place before I started my research, and from the conversations I have had in the past with both Riley and Pagels, neither did they.
4. I want to say a few words in response to Skinner's statement, "One of the first things I found problematic in the approach (which I, for purposes of brevity, have designated the 'community-conflict hypothesis') was that these scholars were all making a great deal about an entirely speculative 'conflict' while doing very little exegesis in the Fourth Gospel." I did "very little exegesis in the Fourth Gospel"? Are you kidding me? I have two entire chapters of exegesis of the Fourth Gospel in my book Voices of the Mystics (as well as a entire chapter exegeting the gospel of Thomas, and another entire chapter exegeting Syrian texts with associated traditions). This is not "little" in my eyes.
1. My position has been and continues to be that our narratives are communal narratives that reflect the discussions that have engaged the people responsible for developing those particular traditions before the composition of the narratives themselves. They are not written to be nice stories about Jesus. One of the biggest concerns of the authors, it to write to correct and provide the right information to the intended audience. If you are at all in doubt of this, go and reread Luke 1:1-4, who knows other written accounts and wishes to write the orderly one for Theophilius so that he can be truthfully informed. Or chapter 24 of the same gospel in which Jesus has to correct the resurrection beliefs of those who were saying that his suffering meant that he was not the Messiah (esp. vv. 25-27).
2. My position has been and continues to be that the author of the gospel of John is aware of the type of vision and ascent mysticism that came to be associated with the Thomasine traditions in Syria, and he is polemicizing against them. I have not and do not maintain that the author of the gospel of John knew or read the gospel of Thomas. In fact, the entire first chapter of my book Voices of the Mystics is devoted to discussing the concept of developing TRADITIONS that eventually get embedded in our gospels. The competition is between the Johannine and Thomasine traditions and the communities who "owned" these traditions. It is not a competition between their gospels as literary compositions. If I have read Pagels correctly, she too argues that the author of John knew and thoroughly disagreed with the type of exegesis of the Genesis story offered in the gospel of Thomas, that he was engaged in a clash of traditions and polemics against the specific patterns of exegesis preserved in the gospel of Thomas, not the gospel of Thomas itself (Beyond Belief, p. 479).
3. I don't perceive of these communities as some isolated churches somewhere in the ancient world. The use of Johannine and Thomasine community language is chosen in order to indicate the communal nature of these developing traditions, not a church that had a sign on the front lawn that said "The Church of John" or "The Church of Thomas". In fact, I think that the Thomasine community was the very early apostolic tradition in eastern Syria. In other words, Christianity in Syria early on would have appeared very much along the lines of the theology we find in the gospel of Thomas. As for John, it represents at least two types of Christianity - a pre-final-redactor Christianity and a post-final-redactor Christianity - a form of Christianity as it was being practiced in Alexandria and another form of Christianity as it was being practiced in, I think, western Syria and perhaps Asia Minor. I'm still working this aspect out.
4. The origins of the Fourth Gospel has not been satisfactorily worked out, although we are a fingernail away. It is a gospel containing many polemics, much of which has already been mapped by a number of previous scholars. The author is particularly hard on the twelve (one of them was a devil!, another was a traitor!, and another a doubter!), especially in the pre-final-redactor version (before c. 21 was added; and perhaps the resurrection stories fiddled with). The heroes of this earlier version of the gospel are not among the twelve, but are the outsider disciples: the beloved disciple (who is Lazarus by narratological reading of the gospel), Joseph of Arimathea, and Mary Magdalene. This gospel legitimatizes itself on authorities alternative to the Twelve and the Petrine tradition, Thomas among them and the particular brand of mystical Christianity that appears to have become associated with his name in Syria. It isn't until the gospel is redacted into the form we have with c. 21 that the Petrine is fully embraced. The polemics in this gospel are far-reaching. The Johannine author is like the author of the Testimony of Truth, who is unhappy with everyone except his very own.