But now let me turn for a little while to the more specific meaning of this symbol. The life which, by the central position of the Altar of Incense, was symbolised as being centrally, essentially in its depths and primarily, a life of habitual devotion and communion with God, in its manward aspect is a life that shines 'to give the light of the knowledge of the glory of God in the face of Jesus Christ.' That is the solemn obligation, the ideal function, of the Christian Church and of each individual who professes to belong to it. Now, if you recur to our Lord's own application of this metaphor, to which I have already referred, you will see that the first and foremost way by which Christian communities and individuals discharge this function is by conduct. 'Let your light so shine before men'--that they may hear your eloquent proclamation of the Gospel? No! 'Let your light so shine before men'--that you may convince the gainsayers by argument, or move the hard-hearted by appeals and exhortations; that you may preach and talk? No! 'That _they may see your good works_, and glorify your Father which is in Heaven.' We may say of the Christian community, and of the Christian individual, with all reverence, what the Scripture in an infinitely deeper and more sacred sense says of Jesus Christ Himself, 'the life was the light.' It is conduct, whereby most effectually, most universally, and with the least risk of rousing antagonism and hostile feelings, Christian people may 'shine as lights in the world.' For we all know how the inconsistencies of a Christian man block the path of the Gospel far more than a hundred sermons or talks further it. We all know how there are people, plenty of them, who, however illogically yet most naturally, compare our lives in their daily action with oar professed beliefs, and, saying to themselves, 'I do not see that there is much difference between them and me,' draw the conclusion that it matters very little whether a man is a Christian or not, seeing that the conduct of the men who profess to be so is little more radiant, bright with purity and knowledge and joy, than is the conduct of others. Dear brethren, you can do far more to help or hinder the spread of Christ's Kingdom by the way in which you do common things, side by side with men who are not partakers of the 'like precious faith' with yourselves, than I or my fellow-preachers can do by all our words. It is all very well to lecture about the efficiency of a machine; let us see it at work, and that will convince people. We preach; but you preach far more eloquently, and far more effectively, by your lives. 'In all labour,' says the Book of Proverbs, 'there is profit'--which we may divert from its original meaning to signify that in all Christian living there is force to attract--'but the talk of the lips tendeth only to poverty.' Oh! if the Christian men and women of England would live their Christianity, they would do more to convert the unconverted, and to draw in the outcasts, than all of us preachers can do. 'From you,' said the Apostle once to a church very young, and just rescued from the evils of heathenism--'from you sounded out,' as if blown from a trumpet, 'the Word of the Lord, so that we need not to speak anything.' Live the life, and thereby you diffuse the light.
Nor need we forget that this most potent of all weapons is one that can be wielded by all Christian people. Our gifts differ. Some of us cannot speak for Jesus; some of us who think we can had often better hold our tongues. But we can all live like and for Him. And this most potent and universally diffused possibility is also the weapon that can be wielded with least risk of failure. There is a certain assumption, which it is often difficult to swallow, in a Christian man's addressing another on the understanding that he, the speaker, possesses something which the other lacks. By words we may often repel, and often find that the ears that we seek to enter with our message close themselves against us and are unwilling to hear. But there is no chance of offending anybody, or of repelling anybody, by living Christlike. We can all do that, and it is the largest contribution that any of us can make to the collective light which shines out from the Christian Church.