Using Extrabiblical Examples Without Compromising Scripture's Authority
Scripture itself employs extrabiblical examples to illustrate moral and theological truths. Paul references Greek poets (Acts 17:28, Titus 1:12), and biblical authors cite historical events, natural phenomena, and human customs to clarify divine principles. The question is not whether such examples are legitimate, but how to use them without elevating human wisdom above revealed truth.
Biblical Precedent for Illustration
The apostles regularly drew on shared cultural knowledge to communicate scriptural teaching. Paul's citation of pagan poets in Athens demonstrates that truth observed in creation or human experience can serve the gospel when subordinated to Scripture's authority. Similarly, Jesus used agricultural parables, architectural metaphors, and social customs familiar to his hearers. These examples functioned as windows into divine truth, not as independent sources of authority.
The key distinction lies in the direction of authority. When Scripture cites an extrabiblical example, it does so to illuminate what God has already revealed, not to supplement revelation. Paul warns against boasting "to unmeasured bounds" by measuring oneself against human standards rather than divine ones [3]. The same principle applies to theological illustration: human examples must be measured against Scripture, never the reverse.
Guarding Against Compromise
Several safeguards preserve Scripture's primacy when using extrabiblical material. First, the example must genuinely illustrate a biblical principle already established by exegesis. Calvin notes that when Scripture describes Noah's drunkenness or similar incidents, "drunkards may not plead the example of the holy fathers as a pretext for their crime" [2]. The text's purpose determines whether an example supports or subverts biblical teaching.
Second, the interpreter must acknowledge the example's subordinate status. Augustine observes that "from the devil there is not generation, but corruption" [1]—a philosophical distinction that clarifies 1 John 3:8 without claiming independent authority. The comment serves the text; the text does not serve the comment.
Third, universal church practice provides a check on individualistic interpretation. Paul appeals to "the universal custom of the churches" to settle disputes about worship practices [4], suggesting that extrabiblical examples gain legitimacy when they reflect broad Christian consensus rather than novel speculation.
The test remains whether the example directs attention toward Scripture's sufficiency or away from it. Illustrations that deepen understanding of biblical truth honor Scripture's authority; those that compete with or dilute that truth compromise it.
Sources
- 1 John (Presbyterian) “Jamieson, Fausset & Brown on 1 John 3:8: He that committeth sin is of the devil--in contrast to "He that doeth righteousness," Jo1 3:7. He is a son of the devil (Jo1 3:10; Joh 8:44). John does not, however, say, "born of the devil." as he does "born of God," for "the devil begets none, nor does he create any; but whoever imitates the devil becomes a child of the devil by imitating him, not by proper birth" [AUGUSTINE, Ten Homilies on the First Epistle of John, Homily 4.10]. From the devil there is not generation, but corruption [BENGEL]. sinneth from the beginning--from the time that any beg”
- CCEL (Reformed) “Calvin, Commentary on Genesis, Vol. 2 (Gen 24-50), section 20.15: implied, (so that drunkards may not plead the example of the holy fathers as a pretext for their crime,) but an honorable and moderate liberality. I acknowledge, indeed, that the word has a double meaning, and is often taken in an ill sense; as in Genesis 9:21 , and in similar places: but in the present instance the design of Moses is clear. Should any one object, that a frugal use of food and drink is simply that which suffices for the nourishing of the body: I answer, although food is properly for the supply of our necessities”
- 2 Corinthians (Presbyterian) “Jamieson, Fausset & Brown on 2 Corinthians 10:13: not boast . . . without . . . measure--Greek, "to unmeasured bounds." There is no limit to a man's high opinion of himself, so long as he measures himself by himself (Co2 10:13) and his fellows, and does not compare himself with his superiors. It marks the personal character of this Epistle that the word "boast" occurs twenty-nine times in it, and only twenty-six times in all the other Epistles put together. Undeterred by the charge of vanity, he felt he must vindicate his apostolic authority by facts [CONYBEARE and HOWSON]. It would be to "boa”
- 1 Corinthians (Presbyterian) “Jamieson, Fausset & Brown on 1 Corinthians 11:16: A summary close to the argument by appeal to the universal custom of the churches. if any . . . seem--The Greek also means "thinks" (fit) (compare Mat 3:9). If any man chooses (still after all my arguments) to be contentious. If any be contentious and thinks himself right in being so. A reproof of the Corinthians' self-sufficiency and disputatiousness (Co1 1:20). we--apostles: or we of the Jewish nation, from whom ye have received the Gospel, and whose usages in all that is good ye ought to follow: Jewish women veiled themselves when in pub”