Chapter 2 -- Well, what about Novatian?
I'd like to think, for a moment, about the Novationist controversy. It is, as Frame says, the first point in church history where we see someone excommunicated but not declared a heretic.
I think this is an interesting study because, as best I can tell, there is error on both sides. On the side of the Latin Fathers (the forerunners of Roman Catholicism, who won this argument), there seems to have been grounds for a legitimate criticism that they were treating apostasy as no different from those sins a Christian may commit while still legitimately claiming the name of Christ. Scripture is replete with warnings about those who turn away from Christ, and while it would surely be correct to acknowledge that a moment of weakness under duress is a sin to be repented of, the Novationists were seeing folks who had lived comfortably during persecution as pagans, only to return to the church as if they had been Christians all along and needed merely to confess some particular sin. Surely there is reason to treat someone who has denied Christ and left the church in favor of the world as one treats an unbeliever in need of salvation, and not as a Christian caught in some fault.
Regardless of the merits of this criticism, though, Novation clearly went too far in teaching that such could *never* be restored. This is a misunderstanding of the nature of apostasy--the true apostate will never *seek* restoration, will never repent; the true believer or the false believer who, having withered under persecution, is becoming a true believer--these will *always* seek restoration.
So Novation was in doctrinal error concerning the offer of salvation, and was insistently teaching such and dividing the communion of the church.
Here is where the great failure arises: to have excommunicated Novation while being unwilling to treat him as a heretic was, itself, an error. There is an either/or to church discipline that was ignored here: in a valid excommunication, the church finds that there is a heretical teaching, a teaching (whether it concerns the language or the practice of the faith) against the dogmatic matters of the faith which leaves only two alternatives: *either* the teacher will, if he is a true believer, repent under discipline; *or* the teacher will, by impenitence, manifest that he is not a true believer.
This either/or is the ultimate sanction of church discipline. To use it for anything *less* than such matters as lead the church to believe that impenitence marks an unbelieving heart, is to misuse the authority of the church. To fail to use it when such occasions arise is likewise wrong.
By short-circuiting church discipline in this case--by putting Novation out for concerns which did *not* merit the non-recognition of Novation baptism, as the churches later found--those involved set the precedent for the sort of politicizing of confessional disputes that has plagued the church ever since.
Indeed, on both sides we find a certain sort of hyperzealous "doctrinal purity" masking fundamental errors of doctrine about baptism, about church discipline, and about the offer of salvation.
One thing necessary for unity is an agreement from all sides that confessing truth is a non-negotiable necessity (though it is one of several such, not the only/ultimate one). Another is a proper understanding of church discipline, one which seeks not pragmatic solutions to "problem children" but the restoration of those under discipline, and which recognizes that excommunication, while necessary to "protect the sheep" from false teachers (that is, teachers whose claim to Christianity is belied by their impenitence), is not primarily a way to protect the sheep from teaching with which the church disagrees: it is primarily a way to seek restoration of the impenitent by putting them, ultimately, to the either/or of repentance or condemnation.
I suspect that, if we were to consider the bad example of the Novationist controversy, we might find some insight into the many bad examples of church discipline that have come along since then. And then, we would do well to return to the Scriptures to see what Christ and the Apostles told us it means to deny Christ's name--or to deny the claims of those who call themselves "Christian."

