Discerning Between Illustrations and Authority in Biblical Interpretation
Biblical interpretation requires distinguishing between what Scripture uses as illustration and what it establishes as binding authority. This distinction shapes how readers apply texts to doctrine, ethics, and practice.
The Nature of Biblical Illustration
Scripture employs various literary devices to communicate truth. Allegory, defined as "a representation of one thing which is intended to excite the representation of another thing," contains both an immediate or historic sense and an ultimate sense "concerned with the things signified by the words" [1]. When Paul speaks of feeding the Corinthians with milk rather than solid food, he uses a metaphor for "the more plain and easy doctrines of the Gospel, such as babes in Christ were capable of understanding" [9]. The milk itself carries no doctrinal weight; it illustrates a pedagogical reality.
The prophets similarly employed visual imagery. Ezekiel's references to "pictures" denote "idolatrous representations, either independent images or more usually stones 'portrayed,' i.e. sculptured in low relief, or engraved and colored" [2]. These images functioned as concrete examples of idolatry, not as prescriptive models for worship. The distinction matters: the prohibition against idolatry stands as authoritative command, while the specific forms of ancient Near Eastern idolatry serve as historical illustration.
Identifying Authoritative Teaching
Authoritative biblical teaching rests on explicit propositional content and direct divine command. The Decalogue's prohibition—"Thou shalt have no other gods before me"—establishes binding obligation [3]. When Hebrews 1 demonstrates Christ's superiority to angels through a series of Old Testament quotations, it builds doctrinal argument on the foundation of prior revelation [8, 10]. The writer does not merely illustrate Christ's excellence; he proves it through authoritative texts.
Calvin recognized this distinction when addressing the image of God in humanity. He acknowledged that some theologians found trinitarian patterns in human faculties, noting "there is something in man which refers to the Father and the Son, and the Spirit," yet insisted "a definition of the image of God ought to rest on a firmer basis than such subtleties" [6]. Theological speculation drawn from analogy differs from doctrine grounded in explicit biblical statement.
The Danger of Confusing Categories
Misreading illustration as authority generates theological error. When interpreters treat descriptive narrative as prescriptive norm, or metaphorical language as literal command, they impose obligations Scripture does not intend. The power of God, described through metaphors like "the Voice of God," "Finger of God," and "Arm of God" [5], communicates divine attributes through anthropomorphic imagery. These expressions reveal truth about God's nature without requiring literal interpretation of divine anatomy.
Isaiah's rhetorical question—"To whom then will ye liken me?"—demonstrates that "no image that is formed will have any likeness or resemblance" to God [7]. This principle guards against treating any created thing, including biblical metaphors themselves, as adequate representations of the divine essence. The metaphors serve revelation's purpose without becoming objects of worship or sources of binding doctrine independent of their revelatory function.
Interpretive Wisdom
Proverbs commends the capacity "to discern the words of understanding" [4], a skill essential for distinguishing illustration from authority. Daniel's interpretation of Nebuchadnezzar's dream exemplifies this discernment. He attributed his insight not to superior wisdom but to divine revelation: "this secret is not revealed to me for any wisdom that I have more than any living" [11]. The dream's imagery—the statue's metals, the stone—illustrated kingdoms and their succession, but the interpretation carried prophetic authority.
Reformed interpreters consistently emphasized that Scripture itself, not human ingenuity in finding patterns, establishes doctrine. The text's plain sense, understood in context and compared with the whole counsel of God, determines what binds conscience. Illustrations enrich understanding and aid memory, but only explicit teaching and necessary inference from it create doctrinal obligation. This hermeneutical principle prevents both the multiplication of unwarranted rules and the dismissal of genuine biblical authority.
Sources
- Smith's Bible Dictionary “Smith's Bible Dictionary: Allegory — a figure of speech, which has been defined by Bishop Marsh, in accordance with its etymology as, "a representation of one thing which is intended to excite the representation of another thing." ("A figurative representation containing a meaning other than and in addition to the literal." "A fable or parable; is a short allegory with one definite moral."--Encyc. Brit.) In every allegory there is a twofold sense--the immediate or historic, which is understood from the words, and the ultimate, which is concerned with the things signified by the words. The alle”
- Smith's Bible Dictionary “Smith's Bible Dictionary: Picture — In two of the three passages in which "picture" is used in the Authorized Version it denotes idolatrous representations, either independent images or more usually stones "portrayed," i.e. sculptured in low relief, or engraved and colored. (Ezekiel 23:14) Layard, Nin. and Rob. ii. 306, 308. Moveable pictures, in the modern sense, were doubtless unknown to the Jews. The "pictures of silver" of (Proverbs 25:11) were probably well surfaces or cornices with carvings.”
- Torrey's Topical Textbook “Torrey's Topical Textbook: Idolatry — Forbidden -- Ex 20:2,3; De 5:7. Consists in Bowing down to images. -- Ex 20:5; De 5:9. Worshipping images. -- Isa 44:17; Da 3:5,10,15. Sacrificing to images. -- Ps 106:38; Ac 7:41. Worshipping other gods. -- De 30:17; Ps 81:9. Swearing by other gods. -- Ex 23:13; Jos 23:7. Walking after other gods. -- De 8:19. Speaking in the name of other gods. -- De 18:20. Looking to other gods. -- Ho 3:1. Serving other gods. -- De 7:4; Jer 5:19. Fearing other gods. -- 2Ki 17:35. Sacrificing to other gods. -- Ex 22:20. Worshipping the true God by an image, & c. -- Ex 32:”
- Proverbs “to know wisdom and instruction; to discern the words of understanding; -- Proverbs 1:2”
- Torrey's Topical Textbook “Torrey's Topical Textbook: Power of God, The — Is one of his attributes -- Ps 62:11. Expressed by the Voice of God. -- Ps 29:3,5; 68:33. Finger of God. -- Ex 8:19; Ps 8:3. Hand of God. -- Ex 9:3,15; Isa 48:13. Arm of God. -- Job 40:9; Isa 52:10. Thunder of his power. -- Job 26:14. Described as Great. -- Ps 79:11; Na 1:3. Strong. -- Ps 89:13; 136:12. Glorious. -- Ex 15:6; Isa 63:12. Mighty. -- Job 9:4; Ps 89:13. Everlasting. -- Isa 26:4; Ro 1:20. Sovereign. -- Ro 9:21. Effectual. -- Isa 43:13; Eph 3:7. Irresistible. -- De 32:39; Da 4:35. Incomparable. -- Ex 15:11,12; De 3:24; Job 40:9; Ps 89:8.”
- CCEL (Reformed) “Calvin, Commentary on Genesis, Vol. 1 (Gen 1-23), section 5.31: and fourteenth books on the Trinity, also the eleventh book of the “City of God.” I acknowledge, indeed, that there is something in man which refers to the Father and the Son, and the Spirit: and I have no difficulty in admitting the above distinction of the faculties of the soul: although the simpler division into two parts, which is more used in Scripture, is better adapted to the sound doctrine of piety; but a definition of the image of God ought to rest on a firmer basis than such subtleties. As for myself, before I define the”
- CCEL (Reformed) “Calvin, Commentary on Isaiah, Vol. 3, section 8.30: in guarding the Jews against distrust, at the same time condemns the superstitions of the Gentiles, and declares that it is inconsistent with the nature of God to be represented by painting or by any kind of likeness. This shews clearly that Paul’s doctrine fully agrees with it; for the Prophet, after having shewn that the power of God is infinite, since he holds all things in his fist, at length concludes, “To whom then will ye liken me? for no image that is formed will have any likeness or resemblance to me.” Or, what resemblance will you a”
- Hebrews (Nonconformist/Puritan) “Matthew Henry on Hebrews 1 (introduction): In this chapter we have a twofold comparison stated: I. Between the evangelical and legal dispensation; and the excellency of the gospel above that of the law is asserted and proved (Heb 1:1-3). II. Between the glory of Christ and that of the highest creatures, the angels; where the pre-eminence is justly given to the Lord Jesus Christ, and clearly demonstrated to belong to him (Heb 1:4 to the end).”
- 1 Corinthians (Baptist/Reformed) “John Gill on 1 Corinthians 3:2: I have fed you with milk,.... It is usual with the Jews to compare the law to milk, and they say (c), that "as milk strengthens and nourishes an infant, so the law strengthens and nourishes the soul;'' but the apostle does not here mean , "the milk of the law", as they (d) call it, but the Gospel; comparable to milk, for its purity and wholesomeness, for the nourishing virtue there is in it, and because easy of digestion; for he designs by it, the more plain and easy doctrines of the Gospel, such as babes in Christ were capable of understanding and receiving”
- Hebrews (Baptist/Reformed) “John Gill on Hebrews 1 (introduction): The intention of this epistle being to demonstrate the superior excellency of the Gospel revelation to the legal one, the apostle begins with the divine author of it, in which they both agree, and observes that in other things they differ. The revelation under the law was made in times past, the Gospel revelation in these last days; the former was made to the Jewish fathers that were of old, the latter to the then present apostles; the one was made at sundry times, and in divers manners, the other was made at once, and in one way; the one was made by the ”
- Daniel (Baptist/Reformed) “John Gill on Daniel 2:30: But as for me,.... As to the part I have in this affair, I can ascribe nothing to myself; it is all owing to the God of heaven, the recovery of the dream, and its interpretation: this secret is not revealed to me for any wisdom that I have more than any living: not that he thought or affirmed that he had more wisdom than any man living, as the Vulgate Latin version and others suggest; but as the king might think he had, by revealing this secret to him, and that it was owing to that; but that he had not such wisdom, and, whatever he had, which was the gift of God, it”