His first book deals with God's twofold revelation of Himself--primarily as a living Word in the soul of man, and secondarily through external signs and events, in an historical word, and in a temporal incarnation. With a wealth and variety of expression and illustration he insists and reiterates that only through the citadel--or better the sanctuary--of his inner self can man be spiritually reached, and won, and saved. Nobody can be saved until he knows himself at one with God; until he finds his will at peace and in harmony with God's will; until his inward spirit is conscious of unity with the eternal Spirit; in short, until love sets him free with the freedom and joy of sons of God. Priests may absolve men if they will, and ministers may pronounce them saved, but all _that_ counts for nothing until the inward transformation is a fact and the will has found its goal in the will of God: "Love must bloom and the spirit {37} of the man must follow the will of God written in his heart."[6] All external means in religion have one purpose and one function; they are to awaken the mind and to direct it to the inward Word. The most startling miracle, the most momentous event in the sphere of temporal sequences, the most appealing account of historical occurrences can do nothing more than give in parable-fashion hints and suggestions of the real nature of that God who is eternally present within human spirits, and who is working endlessly to conform all lives to His perfect type and pattern. In the infant period of the race, both among the Hebrews and the Gentile peoples, God has used, like a wise Teacher, the symbol and picture-book method. He has disciplined them with external laws and with ceremonies which would move their child-minded imaginations; but all this method was used only because they were not ripe and ready for the true and higher form of goodness. "They used the face of Moses until they could come to the full Light of the truth and righteousness of God, for which all the time their spirits really hungered and thirsted."[7] The supreme instance of the divine pictorial method was the sending of Christ to reveal God visibly. Before seeing God in Christ men falsely thought of Him as hostile, stern, and wrathful; now they may see Him in this unveiling of Himself as He actually is, eternally loving, patiently forgiving, and seeking only to draw the world into His love and peace: "When the Abba-crying spirit of Christ awakens in our hearts we commune with God in peace and love."[8] But no one must content himself with Christ after the flesh, Christ historically known. That is to make an idol of Him. We can be saved through Him only when by His help we discover the essential nature of God and when He moves us to go to living in the spirit and power as Christ Himself lived. His death as an outward, historical fact does not save us; it is the supreme expression of His limitless love and the