Of course, logically and properly, this, and all the others that I am going to speak about, are included within that to which I have already directed attention. But still they are dealt with separately in Scripture, and I follow the guidance. We read in the Epistle to the Hebrews: By Him therefore let us offer the sacrifice of praise unto God continually--that is, the fruit of our lips giving thanks unto His name.' There, then, is another of the regions into which the notion of sacrifice as the very essence of Christian life is to be carried.
There is nothing more remarkable in Scripture than the solemn importance that it attaches to what so many people think so little about, and that is words. It even sometimes seems to take them as being more truly the outcome and revelation of a man's character than his deeds are. And that is true, in some respects. But at all events there is set forth, ever running all through the Scripture, that thought, that one of the best sacrifices that men can make to God is to render up the tribute of their praise. In the great psalm which lays down with clearness never surpassed in the New Testament the principles of true Christian worship, this is declared: Whoso offereth praise glorifieth Me.' The true offering is not the slaying of animals or the presentation of any material things, but the utterance of hearts welling up thankfulness. In the ancient ritual there stood within the Holy place, and after the altar of burnt-offering had been passed, three symbols of the relation of the redeemed soul to God. There was the great candlestick, which proclaimed Ye are the light of the world.' There was the table on which the so-called shewbread was laid, and in the midst there was the altar of incense, on which, day by day, morning and evening, there was kindled the fragrant offering which curled up in wreaths of blue smoke aspiring towards the heavens. It lay smouldering all through the day, and was quickened into flame morning and evening. That is a symbol representing what the Christian life ought to be--a continual thank-offering of the incense of prayer and praise.
Nor that only, brethren, but also there is another shape in which our words should be sacrifices, and that is in the way of direct utterances to men, as well as of thanksgiving to God. What a shame it is, and what a confession of imperfect, partial redemption and regeneration on the part of professing Christians it is, that there are thousands of us who never, all our lives, have felt the impulse or necessity of giving utterance to our Christian convictions! You can talk about anything else; you are tongue-tied about your religion. Why is that? You can make speeches upon political platforms, or you can discourse on many subjects that interest you. You never speak a word to anybody about the Master that you say you serve. Why is that? What is bred in the bone comes out in the flesh.' What is deep in the heart sometimes lies there unuttered, but more often demands expression. I venture to think that if your Christianity was deeper, it would not be so dumb. You strengthen your convictions by speech. A man's belief in anything grows incalculably by the very fact of proclaiming it. And there is no surer way to lose moral and spiritual convictions than to huddle them up in the secret chambers of our hearts. It is like a man carrying a bit of ice in his palm. He locks his fingers over it, and when he opens them it has all run out and gone. If you want to deepen your Christianity, declare it. If you would have your hearts more full of gratitude, speak your praise. There used to be in certain religious houses a single figure kneeling on the altar-steps, by day and by night, ever uttering forth with unremitting voice, the psalm of praise. That perpetual adoration in spirit, if not in form, ought to be ours. The fruit of the lips should continually be offered. Literally, of course, there cannot be that unbroken and exclusive utterance of thanksgiving. There are many other things that men have to talk about; but through all the utterances there ought to spread the aroma--like some fragrance diffused through the else scentless air from some unseen source of sweetness--of that name to which the life is one long thanksgiving.