'The path of the just is as the shining light, that shineth more and more unto the perfect day.'--PROVERBS iv. 18.
'Then shall the righteous shine forth as the sun in the kingdom of their father.--MATT. xiii. 43.
The metaphor common to both these texts is not infrequent throughout Scripture. In one of the oldest parts of the Old Testament, Deborah's triumphal song, we find, 'Let all them that love Thee be as the sun when he goeth forth in his might.' In one of the latest parts of the Old Testament, Daniel's prophecy, we read, 'They that be wise shall shine as the brightness of the firmament; and they that turn many to righteousness as the stars for ever and ever.' Then in the New Testament we have Christ's comparison of His servants to light, and the great promise which I have read as my second text. The upshot of them all is this--the most radiant thing on earth is the character of a good man. The world calls men of genius and intellectual force its lights. The divine estimate, which is the true one, confers the name on righteousness.
But my first text follows out another analogy; not only brightness, but progressive brightness, is the characteristic of the righteous man.
We are to think of the strong Eastern sun, whose blinding light steadily increases till the noontide. 'The perfect day' is a somewhat unfortunate translation. What is meant is the point of time at which the day culminates, and for a moment, the sun seems to stand steady, up in those southern lands, in the very zenith, raying down 'the arrows that fly by noonday.' The text does not go any further, it does not talk about the sad diminution of the afternoon. The parallel does not hold; though, if we consult appearance and sense alone, it seems to hold only too well. For, sadder than the setting of the suns, which rise again to-morrow, is the sinking into darkness of death, from which there seems to be no emerging. But my second text comes in to tell us that death is but as the shadow of eclipse which passes, and with it pass obscuring clouds and envious mists, and 'then shall the righteous blaze forth like the sun in their Heavenly Father's kingdom.'
And so the two texts speak to us of the progressive brightness, and the ultimate, which is also the progressive, radiance of the righteous.
I. In looking at them together, then, I would notice, first, what a Christian life is meant to be.
I must not linger on the lovely thoughts that are suggested by that attractive metaphor of life. It must be enough, for our present purpose, to say that the light of the Christian life, like its type in the heavens, may be analysed into three beams--purity, knowledge, blessedness. And these three, blended together, make the pure whiteness of a Christian soul.
But what I wish rather to dwell upon is the other thought, the intention that every Christian life should be a life of increasing lustre, uninterrupted, and the natural result of increasing communion with, and conformity to, the very fountain itself of heavenly radiance.
Remember how emphatically, in all sorts of ways, progress is laid down in Scripture as the mark of a religious life. There is the emblem of my text. There is our Lord's beautiful one of vegetable growth: 'First the blade, then the ear, then the full corn in the ear.' There is the other metaphor of the stages of human life, 'babes in Christ,' young men in Him, old men and fathers. There is the metaphor of the growth of the body. There is the metaphor of the gradual building up of a structure. We are to 'edify ourselves together,' and to 'build ourselves up on our most holy faith.' There is the other emblem of a race--continual advance as the result of continual exertion, and the use of the powers bestowed upon us.