Not so, however, when man hoarded it up for himself. Then the symptoms of corruptibility soon made their appearance. We cannot, if entering into the truth and reality of our position, hoard up. It is our privilege, day by day, to enter into the preciousness of Christ, as the One who came down from heaven to give life unto the world. But if any, in forgetfulness of this, should be found hoarding up for to-morrow, that is, laying up truth beyond his present need, instead of turning it to profit in the way of renewing strength, it will surely become corrupt. This is a salutary lesson for us. It is a deeply solemn thing to learn truth; for there is not a principle which we profess to have learnt which we shall not have to prove practically. God will not have us theorists. One often trembles to hear persons make high professions and use expressions of intense devotedness, whether in prayer or otherwise, lest, when the hour of trial comes, there may not be the needed spiritual power to carry out what the lips have uttered. There is a great danger of the intellect's outstripping the conscience and the affections. Hence it is that so many seem, at first, to make such rapid progress up to a certain point; but there they stop short and appear to retrograde. Like an Israelite gathering up more manna than he required for one day's food. He might appear to be accumulating the heavenly food far more diligently than others; yet every particle beyond the day's supply was not only useless, but far worse than useless, inasmuch as it "bred worms." Thus is it with the Christian. He must _use_ what he gets,--he must feed upon Christ as a matter of actual need, and the need is brought out in actual service. The character and ways of God, the preciousness and beauty of Christ, and the living depths of the Word, are only unfolded to faith and need. It is as we use what we receive that more will be given. The path of the believer is to be a practical one; and here it is that so many of us come short. It will often be found that those who get on most rapidly in theory are the slowest in the practical and experimental elements, because it is more a work of intellect than of heart and conscience. We should ever remember that Christianity is not a set of opinions, a system of dogmas, or a number of views; it is pre-eminently a living reality,--a personal, practical, powerful thing, telling itself out in all the scenes and circumstances of daily life, shedding its hallowed influence over the entire character and course, and imparting its heavenly tone to every relationship which one may be called of God to fill. In a word, it is that which flows from being associated and occupied with Christ. This is Christianity. There may be clear views, correct notions, sound principles, without any fellowship with Jesus; but an orthodox creed without Christ will prove a cold, barren, dead thing.