Law is a key element in all science. Through Christian Science we learn that the allness of God constitutes the highest law of man. This law is the true and ultimate fundamental, the one Principle and source of all being.
"The Science of God must be, is, divine, predicated of Principle and demonstrated as divine Love; and Christianity is divine Science, else there is no Science and no Christianity," Message to The Mother Church for 1901, p. 4; reasons Mrs. Eddy.
Knowing that his followers could never be deprived of the truths he had taught them just because he was not physically present, Christ Jesus assured them, "When he, the Spirit of truth, is come, he will guide you into all truth." John 16:13; This is the Comforter, showing the Christ to be ever present. Many have recognized this Comforter in the teachings of Christian Science.