This, in its purity, as taught by Christ Himself, was the true primitive religion, as communicated by God to the Patriarchs. It was no new religion, but the reproduction of the oldest of all; and its true and perfect morality is the morality of Masonry, as is the morality of every creed of antiquity.

In the early days of Christianity, there was an initiation like those of the pagans. Persons were admitted on special conditions only. To arrive at a complete knowledge of the doctrine, they had to pass three degrees of instruction. The initiates were consequently divided into three classes; the first, Auditors, the second, Catechumens, and the third, the Faithful. The Auditors were a sort of novices, who were prepared by certain ceremonies and certain instruction to receive the dogmas of Christianity. A portion of these dogmas was made known to the Catechumens; who, after particular purifications, received baptism, or the initiation of the theogenesis (divine generation); but in the grand mysteries of that religion, the incarnation, nativity, passion, and resurrection of Christ, none were initiated but the Faithful. These doctrines, and the celebration of the Holy Sacraments, particularly the Eucharist, were kept with profound secrecy. These Mysteries were divided into two parts; the first styled the Mass of the Catechumens; the second, the Mass of the Faithful. The celebration of the Mysteries of Mithras was also styled a mass; and the ceremonies used were the same. There were found all the sacraments of the Catholic Church, even the breath of confirmation. The Priest of Mithras promised the Initiates deliverance from sin, by means of confession and baptism, and a future life of happiness or misery. He celebrated the oblation of bread, image of the resurrection. The baptism of newly-born children, extreme unction, confession of sins,—all belonged to the Mithriac rites. The candidate was purified by a species of baptism, a mark was impressed upon his forehead, he offered bread and water, pronouncing certain mysterious words.

During the persecutions in the early ages of Christianity, the Christians took refuge in the vast catacombs which stretched for miles in every direction under the city of Rome, and are supposed to have been of Etruscan origin. There, amid labyrinthine windings, deep caverns, hidden chambers, chapels, and tombs, the persecuted fugitives found refuge, and there they performed the ceremonies of the Mysteries.

The Basilideans, a sect of Christians that arose soon after the time of the Apostles, practised the Mysteries, with the old Egyptian legend. They symbolized Osiris by the Sun, Isis by the Moon, and Typhon by Scorpio; and wore crystals bearing these emblems, as amulets or talismans to protect them from danger; upon which were also a brilliant star and the serpent. They were copied from the talismans of Persia and Arabia, and given to every candidate at his initiation.

Irenæus tells us that the Simonians, one of the earliest sects of the
Gnostics, had a Priesthood of the Mysteries.

Tertullian tells us that the Valentinians, the most celebrated of all the Gnostic schools, imitated, or rather perverted, the Mysteries of Eleusis. Irenæus informs us, in several curious chapters, of the Mysteries practised by the Marcosians; and Origen gives much information as to the Mysteries of the Ophites; and there is no doubt that all the Gnostic sects had Mysteries and an initiation. They all claimed to possess a secret doctrine, coming to them directly from Jesus Christ, different from that of the Gospels and Epistles, and superior to those communications, which in their eyes, were merely exoteric. This secret doctrine they did not communicate to every one; and among the extensive sect of the Basilideans hardly one in a thousand knew it, as we learn from Irenæus. We know the name of only the highest class of their Initiates. They were styled Elect or Elus [Greek: Έκλεκτοί], and Strangers to the World [Greek: ξένοι έν κόσμώ]. They had at least three Degrees—the Material, the Intellectual, and the Spiritual, and the lesser and greater Mysteries; and the number of those who attained the highest Degree was quite small.

Baptism was one of their most important ceremonies; and the Basilideans celebrated the 10th of January, as the anniversary of the day on which Christ was baptized in Jordan.

They had the ceremony of laying on of hands, by way of purification; and
that of the mystic banquet, emblem of that to which they believed the
Heavenly Wisdom would one day admit them, in the fullness of things
[Greek: Πλήρωμα].

Their ceremonies were much more like those of the Christians than those of Greece; but they mingled with them much that was borrowed from the Orient and Egypt: and taught the primitive truths, mixed with a multitude of fantastic errors and fictions.

The discipline of the secret was the concealment (occultatio) of certain tenets and ceremonies. So says Clemens of Alexandria.