II. Secondly, note here Christ's consciousness of Himself.
Is there anything in human utterances more majestic and wonderful than this saying of my text, 'If any man thirst, let him come to Me'? There He claims to be separate altogether from those whose thirst He would satisfy. There He claims to be able to meet every aspiration, every spiritual want, every true desire in this complex nature of ours. There He claims to be able to do this for one, and therefore for all. There He claims to be able to do it for all the generations of mankind, right away down to the end. Who is He who thus plants Himself in the front of the race, knows their deep thirsts, takes account of the impotence of anything created to satisfy them, assumes the divine prerogative, and says, 'I come to satisfy every desire in every soul, to the end of time'? Yes, and from that day when He stood in the Temple and cried these words, down to this day, there have been, and there are, millions who can say, 'We have drawn water from this fountain of salvation, and it has never failed us.' Christ's audacious presentation of Himself to the world as adequate to fill all its needs, and slake all its thirst, has been verified by nineteen centuries of experience, and there are many men and women all over the world to-day who would be ready to set to their seals that Christ is true, and that He, indeed, is all-sufficient for the soul.
Brethren, I do not wish to dwell upon this aspect of our Lord's character in more than a sentence, but I beseech you to ask yourselves what is the impression that is left of the character of a man who says such things, unless He was something more than one of our race? Jesus Christ, it is as clear as day, in these words makes a claim which only divinity can warrant Him in making, or can fulfil when it is made. And I would urge you to consider what the alternative is, if you do not believe that Jesus Christ here sets Himself forth as the Incarnate Word of God, sufficient for all humanity. 'I am meek and lowly in heart'—and His lowliness of heart is proved in a strange fashion, if He stands up before the race and says, 'If any man thirst, let him come unto Me and drink.'
III. Note, further, Christ's invitation.
'Let him come … and drink'—two expressions for one thing. That invitation sounds all through Scripture, and, perhaps, there was lingering in our Lord's mind, besides the reference to the rock that yielded the water, some echo of the words of the second Isaiah: 'Ho! every one that thirsteth, come ye to the waters.' 'Nay!' said Christ, 'not to the waters, but to Me.' And then we hear from His own lips the same invitation addressed to the woman of Samaria, with the difference that to her, an alien, He pointed only to the natural water in the well that had been Jacob's, whereas, to these people, the descendants of the chosen race, He pointed to the miracle in the desert, and claimed to fulfil that. And on the very last page of Scripture, as it is now arranged, there stands the echo again of this saying of my text, 'Let him that is athirst come'—there must be the sense of need, as I was saying, before there is the coming—'and whosoever will, let him take of the water of life freely.'
Now, dear friends, beneath these two metaphorical expressions there lies one simple condition. I put it into three words, which, for the sake of being easily remembered, I cast into an alliterative form: approach Christ, appropriate Christ, adhere to Christ.
Approach Christ. You come by faith, you come by love, you come by communion. And you can come if you will, though He is now on the throne.