At that day' covers the whole period of which He has been speaking, between His withdrawal from the disciples and His final corporeal coming to judgment --that great day of which generations are but the moments. In it the men who love Him are to have His presence, His vision, His life, and because they have,' Ye shall know that I am in My Father, and ye in Me, and I in you.' The principle that underlies these wonderful words is that Christian experience is the best teacher of fundamental Christian truth. Observe with what decision, and with what strange boldness, our Lord carries that principle into regions where we might suppose at first sight that it was altogether inapplicable. Ye shall know that I am in My Father.' How can such a thing as the relation between Christ and God ever be a matter of consciousness to us here upon earth? Must it not always be a truth that we must take on trust and believe because we have been told it, without having any verification in ourselves-? Not so; remember what has gone before. If a man has the consciousness of Christ's presence with Him, sees Him with the true inward eye, which is the only real organ of real vision, and is drawing from Him, moment by moment, His own high and immortal life, then is it not true that this man's experiences are of such a sort as to be utterly inexplicable, except on the ground that they come from a divine source? If I have these experiences I know that it is Jesus Christ who gives them, and I know that He could not give them, if He did not dwell in God and were not divine. These new influences, this revolution in my being, this healing, constraining, cleansing touch, these calming, gladdening, elevating powers, these new hopes, these reversed desires, loving all to which I was formerly indifferent, and growing dead to all that formerly appealed most strongly to me; all these things bear upon their very front the signature that they are wrought by a divine hand, and as sure as I am of my own Christian consciousness, so sure am I that all its experiences proclaim their Author, and that Christ who gives me them is in God. Ye shall know that I am in My Father.'
The New Testament, as I read it, is full at every point of the divinity of Jesus Christ; and many profound and learned arguments on that subject have been urged by theologians, and these are all well and needful in their places, but the true way to be sure of it is to have Him dwelling with us and working in us; and then what was an article of belief becomes an article of knowledge, and we know Him to be our Saviour and the Son of God.
In like manner, and yet more obviously, the other elements of this knowledge which Christ promises here may be shown to flow naturally and necessarily from Christian experiences. That ye are in Me, and I in you,'--if a Christian man carries the consciousness of Christ's presence, and has Him as a Sun in his darkness, and as a Life-source feeding his deadness with life, then he knows with a consciousness which is irrefragable that Jesus Christ is in him, for he feels His touch; and he knows that he is in Christ, for he is aware of the power that girdles him, and in which he has peace and righteousness and all.
So, dear brethren, let us learn what the Christian man's experience ought to be and to do for him. It should change the articles of our creed into elements of our consciousness. It should make all the fundamentals of the Gospel vitally and vividly true; and certified by what has passed within our own spirits. We should be able to say: We have the witness in ourselves.' And though there will remain much that is uncertain, much in Christian doctrine which is not capable of that clear and all-sufficing verification; much about which we must still depend on the mere teaching of others, or on our own study, the central facts which make the Gospel may all become, by this plain and short path, elements of our very consciousness which stand undeniable to us, whosoever denies them.
Such a direct way to knowledge is reasonable, is in full analogy with the manner by which we attain to the knowledge of everything except the mere external facts, the knowledge of which has arrogated to itself the exclusive name of science.' How do you know anything about love? You may read poems and tragedies to the end of time, and you will not understand it until you come under its spell for yourself; and then all the things that men said about it cease to be mere words, because you yourself have experienced the emotion.
He must be loved, ere that to youHe will seem worthy of your love,'
and the only way to be sure, with a vital certitude, of Christ, is to take Christ for your very own, and then He comes into your very being, and dwells there quickening, the Sun and the Life.
So, dear brethren, though such certitude arising from experience, which in its nature is the very highest, is not available for other people, the fact that so many millions of men allege that in varying degrees they possess this certitude is available for other people, and there is nothing to be said by the unbeliever to this, the attestation of the Christian consciousness to the truth of the truths which it has tried. Whether this man he a sinner or no, I know not.' You may jangle as much as you like about the questionable and controversial points that surround the Christian revelation. I do not care in the present connection what answer you give to them. Whether this man be a sinner or no, I know not. One thing I know, that whereas I was blind, now I see.' And we may push the war into the enemy's quarters, and say: Why! herein is a marvellous thing, that you that know everything do not know whence this man is, and yet He has opened mine eyes. You want facts; there are some. You want verification; we have verified by experience, and we set to our seals that God is true.'
Oh but,' you say, this is not a fair account of the way in which Christian men and women generally feel about this matter.' Well, all that I can say about that is, so much the worse for the so-called Christian men and women. And if they are Christians, and do not know by this inward experience that Christ is divine and their Saviour, then there is only one of two reasons to be given for it; either their experience is so wretchedly superficial and fragmentary, so rudimentary as to be scarcely worth calling by the name; or, having the facts, they have failed to appreciate their significance, and to make their own by reflection the certitudes which are their own.
Brethren, it becomes every Christian man and woman to be able to say, Because I have Christ with me, and see Him, and derive my life from Him, I know that He is in the Father, and I in Him, and He in me.' And if you cannot say that, it is your own grasp of Him, or your meditation upon what you have got by your grasp, that is painfully and sinfully defective.