"People are apt to forget that the coming of the Christ necessitates a period of intensive preparation by Him; He, too, works under law and is subject to control from various sources—just as are all human beings, but in a much lesser degree. His reappearance is conditioned and determined by the reaction of humanity itself; by that reaction He must abide. His work is subject also to certain phases of spiritual and cyclic timing and to impressions from sources to be found on higher levels than those upon which He normally works."