What do you make of the fact that the local preachers band together to shut down the carnival at the end of “A Temple of the Holy Ghost”? It seems clear that the freak show (or, in any case, a second-hand account of the freak show) brings our young protagonist closer to a place where she is ready for the Eucharist to do its work on her. That being the case, there is a certain irony in the preachers shutting the thing down. On the other hand, if part of the preachers’ job is to raise the moral tone of a community, you can hardly blame them for taking a stand against freak shows in general and the hermaphrodite’s unseemly exhibit in particular.
I’ll just throw this little tidbit out there as a discussion starter: In one of her letters, Flannery O’Connor wrote, “I think most people come to the Church by means the Church does not allow, else there would be no need their getting to her at all.” I suspect that quotation has some bearing on this question. (Forgive me for wrenching that quotation entirely out of context; you can find it on p. 93 of Habit of Being if you prefer your quotations in context).