While I have read everything of Deleuze, I am not always convinced he is so useful in my empirical enquiries. I am impatient in this otherwise beautiful book, What Is Philosophy?, with the way philosophy’s role is exaggerated beyond any recognition, and also by the fact that on religion he has nothing much to say.  Deleuze is not my all-purpose philosopher.  Also, and that’s a disagreement I have with Isabelle [Stengers], I don’t see him as a good writer, and for me the writing is very important, the crafting of books with very specific literary strategies that embody very specific theories.
Bruno Latour, “Interview with Bruno Latour,” in Chasing Technoscience: Matrix for Materiality, eds. Don Ihde and Evan Selinger (Indiana University Press, 2003), p. 24.

I agree with Latour’s assessment of Deleuze’s writings, and more than that, I agree with his problems regarding Deleuze’s lack of attention to religion.  Although much has been written lately appropriating Deleuze into theological and religious discourses, Deleuze himself did an extremely poor job of accounting for religious truth.  Accordingly, it’s easy to say almost anything about Deleuze’s religion.  Is it a this-worldly Hermeticism (Joshua Ramey), a helpful source for Christian liberation theology (Kristien Justaert), or a Gnosticism that is neither this-worldly nor helpful for concrete emancipatory practices (Christopher Simpson)?   

I couldn’t agree more when Latour says, “I consider that philosophies that don’t deal with the truth production of religion are as incapable of dealing with real thought as those who can’t deal with the truth production of science or the truth production of techniques.  This is why the whole current of anti-religious thinking, which is very strong in much French critical thought, I find unhelpful” (ibid.).

That Latour said those words over a decade ago is an indication that he has been concerned with religion long before the “new enquiry into natural religion” that he is presenting in the current Gifford Lectures…even long before his work on Iconoclash or his articulations of “factish gods.”  Indeed, as he says in the interview I’m quoting here, “I started with religion and was a theologian first, exegesis more exactly” (ibid.).  I’m sure a book of Latourian theology is forthcoming.