Edward Hagaman Hall, A guide to the Cathedral Church of Saint John the Divine in the city of New York (1920)
“ The symbolism of various details of the Cathedral will be mentioned hereafter; but it should be said here that the Cathedral as a whole is a great and wonderful symbol. “The religion which is inwrought with all the history of the American people,” said Bishop Potter, “stands for certain lofty ideals of truth, purity, honesty, loyalty and self-sacrifice. Every ideal must have some visible expression or symbol, and this ideal of our religious faith from the very nature of it demands expression, incarnation, visible and material utterance worthy of its majesty and grandeur.” ”
