I think that NT Wright and others like him (Hans Boersma, for example) are trying their best (and they are to be commended for it) to redefine "penal substitution." The redefinition they are attempting is twofold:
- Penal subsitution is not the only or even the primary theory of the atonement in the Bible. Rather, it is one of the metaphors or images that the Biblical writers use to talk about the saving significance of Christ. Wright would say that Christus Victor is a more significant theme than penal sub, Boersma would pick recapitulation. And so while Wright wants to say that he believes in penal sub,
penal
sub has a particular definition in his mind that differs from the views
of others. For him it is not a theory, but an image or metaphor of
atonement. But by both evangelicals and Wright using the same phrase
to
mean different things, a great deal of confusion is injected into the
mix.
- Penal substitution doesn't have to carry the freight of God punishing his Son as a somewhat separate/distinct entity. Nor does it mean that humanity is unloved by God without a sacrifice. All penal sub means is that there was punishment involved, and substitution involved.
But the question remains: who controls the definition of what penal substitution really is? And defined in the terms of Wright and others, would evangelicals still feel satisfied that this is the same thing they are talking about when they say "penal substitution?"
To demostrate that NT Wright means something different than many when he says penal substitution, I offer this quote (quoted earlier):
It is of course possible to present penal substitution in such a way as
to remain open, if not even to invite, the kind of riposte which
liberal theology has traditionally made, namely that it makes God look
like a bloodthirsty tyrant who wants to kill someone and doesn’t much
mind who (http://www.ntwrightpage.com/Wright_Auburn_Paul.htm)
Wright goes on to criticize the tendency in theology to develop systematized understandings of Biblical concepts:
But precisely because I believe that
God gave us, through Paul, the letters we have, rather than the books of
systematic theology which we have deduced from them (necessary though that task
of theology obviously is), I have insisted and shall insist on understanding
the full sweep of the letters themselves, giving exact and due weight to the
statements and arguments that are actually being mounted, instead of ransacking
them to fight in-house battles between rival schools of interpretation (ibid).
What I understand Wright to be saying is that he wants to respect the integrity of the writings of Paul and others and speak in terms of the themes and metaphors that are found there. Wright challenges the idea that we can deduce a complex theory (like the penal sub/ satisfcation theory) by reading between the lines of the Bible. The difference here between Wright and many evangelicals is between penal sub as one image of the atonement, or penal sub as a comprehensive, singular theory of the atonement.
Perhaps "penal sub theory" is a better term to describe what I am
critiquing under the label penal sub. Or maybe I should use the tag
line: penal sub/satisfaction theory. In the NT Wright quote above he takes exception to penal sub as a singular theory of the atonement. Many evangelicals would call the "penal substitution" or
"satisfaction" theory THE singular Biblical atonement model. [Incidentally, the two phrases (penal sub and satisfaction) are used interchangeably by
evangelicals (see Erickson, Christian Theology, 2nd ed. Baker, 1998.
833) where he says "[the satisfaction theory of the atonement] is also
commonly refered to as 'the penal substitutionary theory' of the
atonement."]
My contention is that in popular evangelical circles, both of Wright's assertions (in 1. and 2. above) would be challenged.
On point 1, that penal sub is one image of atonement, rather than a unifying theory, Millard Erickson, THE final word of evangelical theology writes:
...it is the satisfaction theory of the atonement that seizes upon the essential aspect of Christ's atoning work (Erickson, 833).
So, for Wright to attempt to dethrone penal sub as the only or primary or essential theory of the atonement, and reduce it to the level of one image among others is to empty penal substituion of a key definitional component in evangelical minds.
Again, to demonstrate that to Wright, the penal sub theory cannot be the essential definition of atonement, I offer the following quote (also argued by Green and Baker):
Solus
Christus is a way of saying that the entire world turned its critical
corner when God condemned sin in the flesh of Jesus the Messiah and then when
God began the new creation in his resurrection, the new creation which was at
last possible because the forces of corruption, decay and death had been
defeated on Good Friday. That, incidentally, is a theme not sufficiently
noticed within Reformed theology and exposition of Paul, but it is one of his
greatest subjects, fully integrated of course with everything else. (Wright, referenced above, emphais mine).
On point two, that penal sub doesn't need to carry overtones of Divine child-abuse or a blood thirsty God, again I think that in its mainstream definition these aspects of the penal sub/satisfaction theory are essential. Erickson writes,
Christ died to satisfy the justice of God's nature. He rendered satisfaction to the Father so that we might be spared from the just deserts of our sins...By offering himself as a sacrifice, by substituting himself himself for us, actually bearing the punishment that should have been ours, Jesus appeased the Father and effected a reconciliation between God and humanity (Erickson, 833).
In conclusion, I think the real penal subsitutionary theory of the atonement has stood up. It does have strong overtones of a God in need of appeasment through sacrifice. Wright takes exception to these elements, as do I.
Wright can say he believes in penal sub, but he is speaking of one metaphor or image among others in the Bible and the writings of Paul. For evangelicals, however, penal sub is not one image among many. In evangelicalism, it is the central, essential and unifying theory of the atonement.
For someone to say, I'd like to have penal sub and Christus Victor and moral influence, is to distance oneself's from mainstream evangelical thought. It reduces penal sub to merely one image of atonement, and thus challenges a core confessional statement of evangelical theology.