'I beseech you, by the mercies of God, that ye present'—which is a technical word for a priest's action—'your bodies a living sacrifice,' in contrast with the slaying, which was the presentation of the animal victim. Now, that 'body' there is not equivalent to self is distinctly seen when we notice that Paul goes on, in the very next clause, to say, 'and be transformed by the renewing of your mind.' So that he is speaking, not of the self, but of the corporeal organ and instrument of the self, when he says 'present your bodies a living sacrifice.'

Of course, the central idea of sacrifice is surrender to God; and, of course, the place where that surrender is made is the inmost self. The will is the man, and when the will bows, dethroning self and enthroning God, submitting to His appointments, and delighting to execute His commandments, then the sacrifice is begun. But, inasmuch as the body is the organ of the man's activity, the sacrifice of the will and of self must needs come out into visibility and actuality in the aggregate of deeds, of which the body is the organ and instrument. But there must first of all be the surrender of my inmost self, and only then, and as the token and outcome of that, will any external acts, however religious they may seem to be, come into the category of sacrifice when they express a conscious surrender of myself to God. 'The flesh profiteth nothing,' and yet the flesh profiteth much. But here is the order that another of the Apostles lays down: 'Yield yourselves to God,' and then, 'your members as instruments of righteousness to Him.'

To speak of the sacrifice of the body as a living sacrifice suggests that it is not the slaying of any bodily appetite or activity that is the true sacrifice and worship, but the hallowing of these. It is a great deal easier, and it is sometimes necessary, to cut off the offending right hand, to pluck out the offending right eye, or, putting away the metaphor, to abstain rigidly from forms of activity which are perfectly legitimate in themselves, and may be innocuous to other people, if we find that they hurt us. But that is second best, and though it is better in the judgment of common sense to go into life maimed than complete to be cast into hell-fire, it is better still to go into life symmetrical and entire, with no maiming in hand or organ. So you do not offer the living sacrifice of the body when you annihilate, but when you suppress, and direct, and hallow its needs, its appetites, and its activities.

The meaning of this sacrifice is that the whole active life should be based upon, and be the outcome of, the inward surrender of self unto God. 'On the bells of the horses shall be written, Holiness to the Lord, and every pot and vessel in Jerusalem shall be holy as the bowls upon the altar'—in such picturesque and yet profound fashion did an ancient prophet set forth the same truth that lies in this declaration of our Apostle, that the body, the instrument of our activities, should be a living sacrifice to God. Link all its actions with Him; let there be conscious reference to Him in all that I do. Let foot and hand and eye and brain work for Him, and by Him, and in constant consciousness of His presence; suppress where necessary, direct always, appetites and passions, and make the body the instrument of the surrendered spirit. And then, in the measure in which we can do so, the greatest cleft and discord in human life will be filled, and body, soul, and spirit will harmonise and make one music of praise to God.

Ah! brethren, these bad principles have teeth to bite very close into our daily lives. How many of us, young and old, have 'fleshly lusts which war against the soul'? How many of you young men have no heart for higher, purer, nobler things, because the animal in you is strong! How many of you find that the day's activities blunt you to God! How many of us are weakened still under that great antagonism of the flesh lusting against the spirit, so that we cannot do the things that we would! Sensuality, indulgence in animal propensities, yielding to the clamant voices of the beast that is within us—these things wreck many a soul; and some of those that are listening to me now. Let the man govern and coerce the animal, and let God govern the man. 'I beseech you that you yield your bodies a living sacrifice.'

II. There is the sacrifice of praise.

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.

III. There is the sacrifice of help to men.