Lecture 3-3: Evangelical and Canonical Responses to Critical Method

3.1 The question this lecture answers

Source, form, and redaction criticism, used at their most confident, can leave a student with the impression that the historical process behind the Gospels — layers of oral tradition reshaped by later communities, evangelists freely editing inherited material for theological ends — sits in some tension with the New Testament's own claim to be trustworthy, even God-breathed, testimony. That impression is not inevitable, and it is worth stating plainly why: nothing in the observation that the Gospels have a real compositional history, with real human authors making real editorial choices, by itself requires concluding those authors were unreliable, or that their end product cannot also be exactly what 2 Timothy 3:16 says all Scripture is. The two responses below approach that question from different angles, but both refuse the assumption that historical method and theological confidence are a forced choice.

3.2 Brevard Childs and the canonical approach

Brevard Childs, working from Yale through the second half of the twentieth century, proposed a shift in where a reader locates a biblical book's authoritative theological meaning. Historical-critical scholarship in the tradition of source and form criticism had spent a century's effort reconstructing the layers behind a biblical text — its sources, its oral prehistory, the community conflicts that shaped its final form — often treating that reconstructed prehistory as more theologically significant, or more historically reliable, than the text as it actually stands and as the church actually received it. Childs argued this priority was backwards. The church does not confess faith in a hypothetically reconstructed source document, or in an inferred oral tradition, or in an early draft scholars believe they can detect beneath the surface of the final book. It confesses faith in the text as it stands — the canonical form — which is also the only form of the text anyone can actually read, check, and hold the church accountable to across time.

This does not mean Childs rejected historical study of how a book came to be; his own scholarship engaged that history extensively. It means he insisted the theological payoff of biblical study belongs to the finished, canonical text, read as Scripture within the community that received it as such — not to a scholar's reconstruction of what supposedly lay behind it. Applied to this chapter's methods, a canonical approach can use source criticism's observation that Luke drew on earlier material, or redaction criticism's observation that John shaped his Gospel toward a stated purpose, as genuine historical information, while still treating the finished, four-Gospel canonical shape — not any one hypothetical layer beneath it — as what the church is actually answerable to.

3.3 N.T. Wright and critical realism

N.T. Wright, working across New Testament studies and Pauline theology from the late twentieth century onward, proposed a different kind of response, aimed less at where meaning is located and more at how historical knowledge itself works. Wright names his approach critical realism, positioning it deliberately between two poles he considers both mistaken. On one side sits what he calls naive realism (or positivism): the assumption that a historian can simply read off "what actually happened" from a source with no interpretive framework shaping the reading, as though historical facts were self-evidently available to any observer. On the other side sits a thoroughgoing skepticism that treats every historical claim as so thoroughly constructed by the observer's own assumptions that no genuine knowledge of the past is really available at all — a position Wright associates with some of the more skeptical strands of twentieth-century historical Jesus scholarship.

Critical realism, in Wright's account, works by proposing hypotheses about the past and testing them against the available evidence for simplicity, for how much of the data they actually account for, and for their capacity to make sense of otherwise puzzling details — a method structurally similar to how good historical (and, Wright argues, good scientific) reasoning generally proceeds. Applied to the Gospels, this means a scholar can ask genuine historical questions — did this event happen roughly as narrated, does this saying plausibly go back to Jesus — using ordinary historical reasoning, without either pretending the answer is simply obvious from the text (naive realism) or assuming in advance that no confident answer is available (radical skepticism). Wright's own historical conclusions, using this method, tend toward considerably more confidence in the Gospels' basic reliability than Bultmann's did — a difference in outcome that traces back, in real part, to a difference in method at exactly this level.

3.4 Two different strategies, one shared refusal

Childs and Wright do not agree with each other on every point, and neither should be read as simply "the evangelical answer" to historical criticism — Childs was not a confessional evangelical by most definitions of the term, and Wright's historical Jesus scholarship has drawn criticism from more traditionally conservative scholars for conceding too much to critical method in places, even as it draws separate criticism from more skeptical scholars for conceding too little. What they share, and what makes both worth knowing by name at the end of this chapter, is a refusal of the same false choice: that taking the Gospels' compositional history seriously — sources, oral tradition, editorial shaping, all of it — requires surrendering confidence that the finished text is trustworthy testimony, and in the historic Christian confession, God-breathed testimony at that.

3.5 2 Timothy 3:16 and what it does, and does not, settle

Paul tells Timothy that "every Scripture is God-breathed and profitable for teaching, for reproof, for correction, and for instruction in righteousness" (2 Timothy 3:16). This verse is foundational to how the church has confessed Scripture's authority across its history, and it belongs in this lecture because the whole question this chapter raises is how confidence in that claim relates to honest historical study of how these books actually came to be written.

It is worth naming plainly what 2 Timothy 3:16 does not, by itself, resolve: it does not specify a mechanism of composition, rule out an evangelist's use of earlier written or oral sources, or settle in advance which of chapter 4's competing accounts of the Synoptic Problem is correct. Paul's claim is about Scripture's God-breathed character and its usefulness for the church, not a claim about the compositional process by which any given book reached its final form — which is exactly the space Childs's canonical approach and Wright's critical realism, in their different ways, are trying to fill responsibly, rather than either ignoring the historical questions this chapter has raised or treating them as a threat to be defended against rather than a real subject to be studied.

3.6 Closing the chapter

This chapter opened by observing that Matthew, Mark, and Luke share an unusual amount of material (3-1), moved to ask what oral tradition and editorial shaping contributed to the Gospels as we now have them (3-2), and closes here by naming two serious attempts to hold historical method and theological confidence together rather than treating them as competitors. None of the three lectures has told the student what to conclude about any single contested question — that is not this chapter's job. What this chapter has tried to do is make the tools, and two responsible ways of using them, visible clearly enough that the book-by-book chapters ahead, several of which will apply exactly these methods to real, contested authorship and composition questions, will not be starting from scratch.