4.
This being the divine Science of divine Love, it would enable man to escape from idolatry of every kind, to obey the First Commandment of the Decalogue: “Thou shalt have no other gods before me;” and the command of Christ: “Love thy neighbor as thyself.” On this rock Christian Science is built. It may be the rock which the builders reject for a season; but it is the Science of God and His universe, and it will become the head of the corner, the foundation of all systems of religion. (Eddy, Mary Baker, Message To The Mother Church for 1900, p.4:17-26)