Mr. Spurgeon had occasion, some time ago, says the Hartford Courant, to speak to a company of theological students on the importance of using illustrations in preaching. A student observed that they found it difficult to get illustrations, whereupon Mr. Spurgeon remarked that illustrations enough might be found in a tallow candle. This was regarded as an extravagance of speech, whereupon the great preacher prepared a lecture to show what might be illustrated by candles. In delivering his lecture he used candles of various sizes and colors, together with lanterns and other suitable apparatus. A nicely japanned but shut-up box filled with fine unused candles illustrated an idle and spiritless church. Several colossal and highly-colored but unlit candles were shown, and with them a tiny rushlight shining as best it could. The big, handsome, unlit candles might be archbishops or doctors of divinity, or other persons of culture without piety, and the bright rushlight might be some poor boy in a workshop whose life is beautiful. Mr. Spurgeon showed an unlighted candle in a splendid silver candlestick, and then a brightly burning one stuck in a ginger-beer bottle. He showed what a few people might do by combining their good efforts, by exhibiting the combined light of twelve candles. The folly of trying to light a candle with the extinguisher still on was shown, and the dark lantern illustrated the care of people who make no effort to let their light shine before men. The lecturer then placed a candle under a bushel, and afterward placed the bushel-measure under the candle-- the point of which was obvious. In snuffing a candle he extinguished it, and remarked that Christians often did a like mischief by unwise rebukes and criticisms. The folly of burning the candle at both ends was illustrated. The last illustration was a number of lighted candles of various hues placed together on one stand, representing the Church's true diversity in unity, all the different branches burning from one stem, and for one purpose. Some one in the audience asked if the "dips" did not give the best light, whereupon Mr. Spurgeon said he was not sure of that, and thought many of the "dips" would be the better for another dipping.
The man of genius can find illustrations in common things--sermons in stones or in candles. Every preacher should work these mines of natural analogies.