God, in thee I trust …” (Ps 24:1). Such words may seem hackneyed to us, for we no longer attempt the adventures that lead man to his own inner self. While our maps of the earth have become more and more complete, man’s inner self has become increasingly a terra incognita, an alien region, in spite of the fact that there are greater discoveries to be made there than in the visible universe. To thee, O Lord, I lift up my soul: recently I came to a new awareness of the dramatic meaning behind this verse