2. They had secret books, as we have shown, in which doctrines were taught which they regarded as _too sacred to be thrown before the public_, as "pearls before swine." And no doctrines were regarded as more sacred or secret in that age than the doctrines of the Trinity and Incarnation. Christ's injunction, "See thou tell no man," was probably their motto, which prevented the publicity of a portion of their doctrines. And as their sacred books, containing their doctrines, perished with the extinction of the sect (except those now found in the Christian New Testament), a full knowledge of their doctrines, therefore, never reached the public mind. All religious sects had secret doctrines, designated as "Mysteries of Godliness," including the principal Jewish sects and the earliest Christian churches. It is, therefore, highly probable that if we were in possession of all their sacred books, we would be in possession of the proof that they believed and taught in their monasteries the doctrines above named. But we are not left to mere inference that the Essenes' creed did include the doctrines of the Trinity and the Divine Incarnation. We find skeletons of these doctrines scattered along the line of their history. Philo himself, an Essene teacher, most distinctly teaches the doctrine of "the Incarnation of the Divine Word or Logos." And "Son of God," "Mediator," "Intercessor," and "Messiah," were familiar words with him. The idea often reappears in his writings, that the "Word could become flesh;" that the Son of God could appear as a personality, and return to the bosom of the Father. Moreover, one writer informs us that the Essenes celebrated the birth and death of a Divine Savior as a "Mystery of Godliness." And they claimed in their earlier history to be "forerunners of the Messiah"--a claim which would soon bring a Messiah before the world, that is, lead them to deify and worship some great man as "_The Messia_."