Two preliminary facts about Christianity's relationship with our problem may help to clarify our thought. The doubt sometimes obtrudes itself on minds perplexed about life's tragedies that the Christian's faith in a God of love is an idealistic dream. Such faiths as the Fatherhood of God have come to men, they think, in happy hours when calamity was absent or forgotten; they are the fruition of man's fortunate days. And born thus of a view of life from which the miseries of men had been shut out, this happy, ideal faith comes back to painful realities with a shock which it cannot sustain. But is Christian faith thus the child of man's happy days? Rather the very symbol of Christianity is the Cross. Our faith took its rise in one of history's most appalling tragedies, and the Gospel of a loving God, so far from being an ideal dream, conceived apart from life's forbidding facts, has all these centuries been intertwined with the public brutality of a crucifixion. Every emphasis of the Christian's faith has the mark of the Cross upon it. Jesus had said in words that God was love, but it was at Calvary that the words took fire: "God so loved the world that he gave his only begotten son" (John 3:16). Jesus had preached the divine forgiveness, but on Golgotha the message grew imperative: "God commendeth his own love toward us, in that, while we were yet sinners, Christ died for us" (Rom. 5:8). Jesus had put into parables the individual care of the Father for every child, but it was the Cross that drove the great faith home: Christ tasted "death for every man" (Heb. 2:9). Nothing in Christian faith has escaped the formative influence of the Tragedy. The last thing to be said about the Gospel is that it is a beautiful child-like dream which has not faced the facts of suffering. In the New Testament are all the miseries on which those who deny God's love count for support. We are at home there with suffering men: "they were stoned, they were sawn asunder, they were tempted, they were slain with the sword: they went about in sheepskins, in goatskins; being destitute, afflicted, ill-treated (of whom the world was not worthy), wandering in deserts and mountains and caves and the holes of the earth" (Heb. 11:37, 38). The men with whom Christianity began were not strangers to such trouble, so that some modern need remind their innocent and dreaming faith that life is filled with mysterious adversity. _Christianity was suckled on adversity; it was cradled in pain. At the heart of its Book and its Gospel is a Good Man crowned with thorns, nailed to a cross, with a spear wound in his side._