Informing Evangelism with Everyday Examples and Illustrations
Evangelism in the New Testament centers on proclaiming the good news that the Savior has come into the world [2]. Paul describes his own evangelistic work as fully preaching the gospel of Christ "in the power of signs and wonders, in the power of God's Spirit" [1], yet the apostolic pattern also includes making abstract truths accessible through concrete reference points drawn from everyday life.
Drawing from the Familiar
Jesus himself modeled the use of earthly illustrations to communicate heavenly realities. When explaining the new birth to Nicodemus, he employed "a most expressive metaphor taken from earthly things" [5]—the wind, water, and human birth—to illuminate a spiritual mystery. Adam Clarke observes that Christ consistently seized "every opportunity to raise the minds of his apostles to heavenly things, through the medium of earthly matters," noting that "earthly substances are the types, representatives, and shadows of heavenly things" [8]. This was not a forced accommodation but a recognition that the visible world reflects invisible truths.
The practice extends beyond Christ's teaching ministry. When John Gill comments on Jesus' instruction to the disciples in Matthew 13, he notes that those well-furnished with understanding of the kingdom's mysteries should exercise their gifts through "large, free, and cheerful communication of their knowledge to others" [6]. This communication necessarily involves translation—rendering the unfamiliar in terms the hearer can grasp.
The Convert as Living Illustration
Paul's correspondence with the Corinthians reveals another dimension: the transformed life itself serves as an illustration. He describes the Corinthian believers as his "epistle of recommendation," written not on paper but "in our hearts," their conversion and faith "known and read" by all [4]. Their visible change functioned as evidence of gospel power. Similarly, when Gentile churches demonstrated liberality toward Jerusalem's poor, their generosity became a "specimen, a proof, an experience" that led recipients to glorify God [3], turning charitable action into evangelistic testimony.
The New Testament pattern suggests that effective gospel proclamation weaves together propositional truth and accessible imagery. Christ's example of using wind, water, and seed [5, 7] establishes precedent for drawing on what Clarke calls "earthly images and illustrations" [5] to make heavenly realities comprehensible. The evangelist's task involves both doctrinal precision and the imaginative work of finding resonant analogies within the hearer's world.
Sources
- Romans “in the power of signs and wonders, in the power of God’s Spirit; so that from Jerusalem, and around as far as to Illyricum, I have fully preached the Good News of Christ; -- Romans 15:19”
- Easton's Bible Dictionary “Easton's Bible Dictionary: Gospels — The central fact of Christian preaching was the intelligence that the Saviour had come into the world (Matt. 4:23; Rom. 10:15); and the first Christian preachers who called their account of the person and mission of Christ by the term evangelion_ (= good message) were called _evangelistai (= evangelists) (Eph. 4:11; Acts 21:8). There are four historical accounts of the person and work of Christ: "the first by Matthew, announcing the Redeemer as the promised King of the kingdom of God; the second by Mark, declaring him a prophet, mighty in deed and word'; th”
- 2 Corinthians (Baptist/Reformed) “John Gill on 2 Corinthians 9:13: Whiles by the experiment of this ministration,.... That is, the poor saints at Jerusalem having a specimen, a proof, an experience of the liberality of the Gentile churches ministered to them by the apostles, first, they glorify God; by giving thanks unto him, acknowledging him to be the author of all the grace and goodness which they, and others, were partakers of; particularly for your professed subjection to the Gospel of Christ. The Gospel of Christ is the doctrine of grace, life, and salvation by Christ, of which he is the author, as God, the subject m”
- 2 Corinthians (Presbyterian) “Jamieson, Fausset & Brown on 2 Corinthians 3:2: our epistle--of recommendation. in our hearts--not letters borne merely in the hands. Your conversion through my instrumentality, and your faith which is "known of all men" by widespread report (Co1 1:4-7), and which is written by memory and affection on my inmost heart and is borne about wherever I go, is my letter of recommendation (Co1 9:2). known and read--words akin in root, sound, and sense (so Co2 1:13). "Ye are known to be my converts by general knowledge: then ye are known more particularly by your reflecting my doctrine in your Chri”
- John (Methodist/Wesleyan) “Adam Clarke on John 3:12: If I have told you earthly things - If, after I have illustrated this new birth by a most expressive metaphor taken from earthly things, and after all you believe not; how can you believe, should I tell you of heavenly things, in such language as angels use, where earthly images and illustrations can have no place? Or, if you, a teacher in Israel, do not understand the nature of such an earthly thing, or custom of the kingdom established over the Jewish nation, as being born of baptism, practised every day in the initiation of proselytes, how will you understand such ”
- Matthew (Baptist/Reformed) “John Gill on Matthew 13:49: Then said he unto them,.... Since the disciples had such a clear understanding of the above parables, and were by them, and by other things, so well furnished to preach the mysteries of the kingdom of heaven to others, Christ stirs them up by the following parable, to a diligent exercise of their gifts, and to a large, free, and cheerful communication of their knowledge to others, Therefore every Scribe; meaning not legal ones, Scribes in the law of Moses, a sort of letter men, often mentioned by the evangelists, and the same with the lawyers, who were conversant ”
- John (Baptist/Reformed) “John Gill on John 3:11: If I have told you earthly things,.... Not that the doctrines he delivered were earthly ones; for he was not of the earth, but from heaven, and above all, and so spake not of the earth, but of heaven, Joh 3:31; and this doctrine of regeneration was an heavenly doctrine; and the thing itself required supernatural power, and grace from above: but either they were the more easy doctrines of the Gospel; or were delivered in a plain and easy style, and illustrated by similes taken from earthly things, as from human birth, from the water, and from the wind: and ye believe n”
- John (Methodist/Wesleyan) “Adam Clarke on John 4:32: I have meat to eat that ye know not of - Our blessed Lord seizes every opportunity to raise the minds of his apostles to heavenly things, through the medium of earthly matters. Nor does he force these things into such service. Properly understood, earthly substances are the types, representatives, and shadows of heavenly things.”