Described by Helena P. Blavatsky as an exposition of one of the seven keys that allow the complete understanding of the biblical message, The Source of Measures by James Ralston Skinner will open new and vast horizons of inquiry for the spiritual seeker, and forever incapacitate the banal biblical interpretation of the profane. After revealing an irrefutable mathematical parallelism between the British units of measurement and those of the Ancient Egyptians, J. R. Skinner proceeds to minutely describe the great and overwhelming correspondences existing between the construction measurements of the Great Pyramid of Giza and those of the Temple of Solomon, and to frame them within the numerical mystical system of the Kabbalah. Despite the often elucidative annotations of Sonchis Triacorda included in this brand new and revamped edition, the mystical and mathematical study of The Source of Measures will be much more appealing to those who are striving to formulate the appropriate transcendental questions than to those who are longing for quick and superficial answers.