that the "eye would be useless did not the light come to it, and that the brain would have nothing to work on, were not objects from without brought for our perception." [1] Which means that immanence alone would be powerless apart from some transcendent influence. Unless this be so, what are we to say of the multitudes which sit in darkness and the shadow of death? Our salvation is in the answer of the life immanent to the life transcendent, and the connecting and combining power is the Holy Spirit. But what, in the next place, is our part in this matter? How is this power to come? How, to use a better term, are we to realize it? Have we to wait for something, or have we to do something to make it a real experience? A youth, let us say, or a girl, is beginning to learn music, to play the violin or the piano. At first it is drudgery, and its immediate results are a trial unto all that are in the house. The parent or teacher says: "Persevere, obey instructions, and as you pass through routine into the soul, the task will soon be lost in the pleasure." The beginner may not believe it; but granted the facility is there, and determination to bend to the task of learning, and the reward comes. That which is within is brought out, and by the only way it can be brought out: "Stir up the gift that is in thee." This hints to us the answer to the question, Have we to do something that salvation may become a known and felt reality? We have to do something. We have _to do_, as we are told by Him who only can tell us what it is we have to do: "Will to do the will," says the Christ, "and ye shall know." And if we are really seeking a basis of assurance in His saving power, we ought surely to take Him at His word, when He tells us how to find it. It is not first through assured belief that we become sure of Christ, it is by doing Christ's will that we become sure of our belief. Have we to explain to a child the mechanism of its limbs before it can attempt to walk? The impulse comes, and the child walks, that is all. But the child has to walk to know that it can walk.