Theology Proper
Revelation and Scripture
God makes himself known through general and special revelation, supremely through inspired Scripture.
The doctrine explained
Christian theology distinguishes general revelation, God's self-disclosure through creation, conscience, and history available in principle to all people (Psalm 19:1, Romans 1:19-20), from special revelation, God's more specific self-disclosure in the history of Israel, the prophets, supremely in Jesus Christ, and in inspired Scripture. General revelation is held to be sufficient to render humanity without excuse for unbelief and idolatry but insufficient by itself to convey saving knowledge of Christ, which requires special revelation.
The doctrine of inspiration concerns how Scripture came to be God's word through human authors. 2 Timothy 3:16 states that all Scripture is 'God-breathed,' and 2 Peter 1:21 describes prophets speaking 'as they were carried along by the Holy Spirit.' The classical Protestant formulation of verbal plenary inspiration holds that the very words of Scripture, not merely general ideas, are inspired, and that inspiration extends to the whole of Scripture, not only select portions, while still working through the genuine personalities, vocabularies, and historical situations of human authors.
Inerrancy, the claim that Scripture in its original autographs is wholly true and without error in all it affirms, became a flashpoint especially in twentieth-century American Protestantism, culminating in the Chicago Statement on Biblical Inerrancy (1978), which carefully qualifies the claim to exclude misreadings that ignore genre, hyperbole, approximation, and the phenomena of ancient historiography, while insisting Scripture does not err in what it intends to teach.
Catholic and Orthodox theology affirm Scripture's inspiration and authority but locate it within the larger context of sacred Tradition and the church's magisterium as the living authority that interprets and safeguards apostolic teaching; Dei Verbum (Vatican II, 1965) speaks of Scripture and Tradition flowing from the same divine wellspring. The Reformation principle of sola scriptura, by contrast, holds Scripture alone as the final, sufficient, and supreme authority for faith and practice, though classical Protestants did not thereby reject the value of tradition, creeds, and the church as ministerial (not magisterial) authorities.
Canon formation, the historical process by which the church recognized which books belong to Scripture, is often misunderstood as the church conferring authority on the books; the majority Christian position, across Catholic, Orthodox, and Protestant traditions, is that the church recognized books already possessing divine authority because of their apostolic origin, widespread liturgical use, and consonance with the rule of faith, rather than creating that authority by decree, though the Council of Trent (1546) did formally and dogmatically fix the Catholic Old Testament canon including the deuterocanonical books in response to Protestant rejection of them.
The clarity (perspicuity) of Scripture, another Reformation emphasis, holds that the central saving message of Scripture is sufficiently clear to be understood by ordinary readers through ordinary means, without requiring an infallible interpretive authority, though Reformers such as Calvin still valued learned exposition, church confessions, and communal discernment as aids rather than replacements for Scripture's own clarity on essential matters.
Contemporary discussion engages historical criticism, questions of genre in Genesis and other narrative texts, textual criticism's handling of manuscript variants, and the hermeneutical question of how a text addressed to ancient audiences remains authoritative and applicable today, all while most traditions continue to affirm that Scripture functions as norming norm (norma normans) for Christian doctrine and practice, whatever the account given of its relation to tradition and church authority.
Biblical basis
- 2 Timothy 3:16-17All Scripture is God-breathed and profitable for teaching, the classic inspiration text.
- 2 Peter 1:20-21Prophecy did not originate in human will but as men were carried along by the Holy Spirit.
- Psalm 19:1-4The heavens declare the glory of God, a foundational general revelation text.
- Romans 1:19-20God's invisible attributes are clearly perceived in creation, leaving humanity without excuse.
- Hebrews 1:1-2God spoke long ago by the prophets, and in these last days by his Son, framing progressive revelation.
- John 17:17Sanctify them in the truth; your word is truth, linking Scripture and truth.
- Psalm 119Extended meditation on the sufficiency, clarity, and delight of God's word.
- Matthew 5:18Jesus affirms not one jot or tittle of the Law will pass away, high view of the text's authority.
How the wording developed
- c. 140-200The church rejects Marcion's truncated canon and gradually recognizes a core New Testament canon amid controversy over disputed books.
- 367Athanasius's 39th Festal Letter lists the 27 New Testament books, the earliest surviving list matching the later standard canon.
- 397The Council of Carthage affirms a New Testament canon list consonant with later usage in the Western church.
- c. 400-420Jerome's Vulgate translation, while questioning the canonicity of some Old Testament apocryphal books, becomes the standard Latin Bible for a millennium.
- 1546The Council of Trent dogmatically defines the Catholic canon including the deuterocanonical books and affirms Scripture and Tradition together as sources of revelation.
- 1560s-1640sReformed and Lutheran orthodoxy articulate sola scriptura, verbal inspiration, and biblical sufficiency in confessions such as Westminster (1646) and the Formula of Concord (1577).
- 1965Vatican II's Dei Verbum restates the Catholic understanding of the relationship between Scripture, Tradition, and the magisterium.
- 1978The International Council on Biblical Inerrancy issues the Chicago Statement on Biblical Inerrancy, a landmark evangelical Protestant statement.
Misunderstanding vs. the actual claim
Not this: Verbal plenary inspiration means Scripture was dictated word for word, bypassing the human authors' personalities.
But this: Mainstream verbal plenary inspiration affirms concursive inspiration, in which the Spirit worked through, not around, each author's style, vocabulary, and historical situation.
Not this: Sola scriptura means the Reformers rejected creeds, tradition, and the authority of the church entirely.
But this: Sola scriptura denies tradition and church authority are infallible or equal in final authority to Scripture, not that they have any legitimate ministerial role.
Not this: Inerrancy requires flat, wooden literalism ignoring genre, hyperbole, and approximation.
But this: Careful inerrantist formulations like the Chicago Statement explicitly account for genre, phenomenal language, round numbers, and literary convention.
Not this: The church in the fourth century voted to create the canon and could have chosen otherwise.
But this: The dominant view is that councils recognized and ratified a canon that had already achieved broad, organic recognition through apostolic origin and widespread use.
Not this: General revelation is sufficient on its own to save people who never hear the gospel.
But this: The majority Christian position holds general revelation renders people without excuse but does not by itself convey saving knowledge of Christ.
Where Christians differ
- • Catholic theology holds Scripture and Tradition together constitute the single deposit of revelation, authoritatively interpreted by the magisterium.
- • Eastern Orthodox theology similarly holds Scripture within the living Tradition of the church, emphasizing continuity with patristic and conciliar interpretation.
- • Classical Protestant traditions hold sola scriptura, Scripture as the sole infallible and final authority, while still valuing creeds and confessions as subordinate standards.
- • Evangelical Protestant traditions divide over the precise formulation of inerrancy versus infallibility (the latter affirming Scripture is wholly reliable for its saving purposes without necessarily requiring an inerrancy standard for every incidental historical or scientific detail).
- • Liberal Protestant and some mainline traditions hold a lower view of biblical authority, treating Scripture as a normative but historically and culturally conditioned human witness to revelation rather than itself the inspired, inerrant word.
The hardest question
If inspiration is concursive, working through the genuine humanity, limited historical horizon, and literary conventions of the human authors, how can interpreters reliably distinguish what a text affirms (and is therefore inerrant about, on inerrantist accounts) from what it merely assumes, describes, or expresses in culturally conditioned form, without that distinction becoming so flexible that inerrancy loses any determinate content?
For further study
Primary and secondary sources on both sides of this question. Reading the strongest opposing case is part of the work, not a concession.
The Christian Faith — Michael Horton
A single-volume systematic theology that traces how each doctrine developed and where traditions divide.
The Christian Tradition (5 vols.) — Jaroslav Pelikan
The standard history of doctrinal development, indispensable for seeing when a doctrine was actually formulated.
God Crucified / Jesus and the God of Israel — Richard Bauckham
Shows that the highest Christology appears in the earliest sources, not centuries later.
Early Christian Doctrines — J. N. D. Kelly
Patristic doctrine described from the primary texts; the place to check what the Fathers actually said.