And now, to put that into simpler words, when Jesus Christ says 'Come unto Me,' He Himself has taught us what is His inmost meaning in that invitation, by another word of His: 'He that cometh unto Me shall never hunger, and he that believeth on Me shall never thirst'; where the parallelism of the clauses teaches us that to come to Christ is simply to put our trust in Him. There is in faith a true movement of the whole soul towards the Master. I think that this metaphor teaches us a great deal more about that faith that we are always talking about in the pulpit, and which, I am afraid, many of our congregations do not very distinctly understand, than many a book of theology does. To 'come to Him' implies, distinctly, that He, and no mere theological dogma, however precious and clear, is the Object on which faith rests.
And, therefore, if Christ, and not merely a doctrinal truth about Christ, be the Object of our faith, then it is very clear that faith, which grasps a Person, must be something more than the mere act of the understanding which assents to a truth. And what more is it? How is it possible for one person to lay hold of and to come to another? By trust and love, and by these alone. These be the bonds that bind men together. Mere intellectual consent may be sufficient to fasten a man to a dogma, but there must be will and heart at work to bind a man to a person; and if it be Christ and not a theology, to which we come by our faith, then it must be with something more than our brains that we grasp Him and draw near to Him. That is to say, your will is engaged in your confidence. Trust Him as you trust one another, only with the difference befitting a trust directed to an absolute and perfect object of trust, and not to a poor, variable human heart. Trust Him as you trust one another. Then, just as husband and wife, parent and child, friend and friend, pass through all intervening hindrances and come together when they trust and love, so you come closer to Christ as the very soul of your soul by an inward real union, than you do even to your dear ones, if you grapple Him to your heart with the hoops of steel, which, by simple trust in Him, the Divine Redeemer forges for us. 'Come unto Me,' being translated out of metaphor into fact, is simply 'Believe on the Lord Jesus Christ and thou shalt be saved.'
And still further, we have here, not only the initial act by which companionship and union with Jesus Christ is brought about, but the continual course by which it is kept up, and by which it is manifested. The faith which saves a man's soul is not all which is required for a Christian life. 'Take My yoke upon you, and _learn of Me_.' The yoke is that which, laid on the broad forehead or the thick neck of the ox, has attached to it the cords which are bound to the burden that the animal draws. The burden, then, which Christ gives to His servants to pull, is a metaphor for the specific duties which He enjoins upon them to perform; and the yoke by which they are fastened to their burdens, 'obliged' to their duties, is His authority, So to 'take His yoke' upon us is to submit our wills to His authority. Therefore this further call is addressed to all those who have come to Him, feeling their weakness and their need and their sinfulness, and have found in Him a Saviour who has made them restful and glad; and it bids them live in the deepest submission of will to Him, in joyful obedience, in constant service; and, above all, in the daily imitation of the Master.