But not only does the exchange of worlds make a vast addition to our stores of information respecting the nature of the invisible realm, and the mode of existence there, it also makes a vast addition to the kind and degree of our knowledge respecting _ourselves_, and our personal relationships to God. This is by far the most important part of the new acquisition which we gain by the passage from time to eternity, and it is to this that the Apostle directs attention in the text. It is not so much the world that will be around us, when we are beyond the tomb, as it is the world that will be within us, that is of chief importance. Our circumstances in this mode of existence, and in any mode of existence, are arranged by a Power above us, and are, comparatively, matters of small concern; but the persons that we ourselves verily are, the characters which we bring into this environment, the little inner world of thought and feeling which is to be inclosed and overarched in the great outer world of forms and objects,--all this is matter of infinite moment and anxiety to a responsible creature. For the text teaches, that inasmuch as the future life is the _ultimate_ state of being for an immortal spirit, all that imperfection and deficiency in knowledge which appertains to this present life, this "ignorant present" time, must disappear. When we are in eternity, we shall not be in the dark and in doubt respecting certain great questions and truths that sometimes raise a query in our minds here. Voltaire now knows whether there is a sin-hating God, and David Hume now knows whether there is an endless hell. I may, in certain moods of my mind here upon earth, query whether I am accountable and liable to retribution, but the instant I shall pass from this realm of shadows, all this skepticism will be banished forever from my mind. For the future state is the _final_ state, and hence all questions are settled, and all doubts are resolved. While upon earth, the arrangements are such that we cannot see every thing, and must walk by faith, because it is a state of probation; but when once in eternity, all the arrangements are such that we cannot but see every thing, and must walk by sight, because it is the state of adjudication. Hence it is, that the preacher is continually urging men to view things, so far as is possible, in the light of eternity, as the only light that shines clearly and without refractions. Hence it is, that he importunes his hearers to estimate their duties, and their relationships, and their personal character, as they will upon the death-bed, because in the solemn hour of death the light of the future state begins to dawn upon the human soul.