it is like the unchanging blue behind the clouds, ever-present, ever-radiant, overarching and encompassing all our passing woes. Let us remember it, and see it through the darkest clouds, and it will not be impossible for us to rejoice evermore. It may seem strange that one difficult thing should be made easy when it is combined with another; but this is what is suggested by the second exhortation of the Apostle, "Pray without ceasing." It is not easy to rejoice alway, but our one hope of doing so is to pray constantly. How are we to understand so singular a precept? Prayer, we know, when we take it in the widest sense, is the primary mark of the Christian. "Behold, he prayeth," the Lord said of Saul, when He wished to convince Ananias that there was no mistake about his conversion. He who does not pray at all--and is it too much to suppose that some come to churches who never do?--is no Christian. Prayer is the converse of the soul with God; it is that exercise in which we hold up our hearts to Him, that they may be filled with His fulness, and changed into His likeness. The more we pray, and the more we are in contact with Him, the greater is our assurance of His love, the firmer our confidence that He is with us to help and save. If we once think of it, we shall see that our very life as Christians depends on our being in perpetual contact and perpetual fellowship with God. If He does not breathe into us the breath of life, we have no life. If He does not hour by hour send our help from above, we face our spiritual foes without resources.