Looking into the history of the rites of the ancient pagan religion in Rome, the rites were performed and controlled by a number of different priestly collegia and other special priests and magistrates. The priestly organizations were many "independent" priests of various cults who bore the title sacerdos. There were pagan beliefs and forms of worship that came in and were picked up and developed a priesthood and became strong in Rome such as the such as the 'Mysteries of Mithras' or sun worship originating from ancient Babylon, and they were 'traditions of man' to be sure.
If you look into church history you will also find what is called the Disciplina Arcani or Discipline of the Secret or Discipline of the Arcane, which was a restriction imposing silence upon Christians with respect to their rites and doctrines. It was a theological term used to describe the 'tradition' or custom which came in and prevailed in the church, whereby knowledge of the more 'intimate mysteries' of the Christian religion was carefully kept from the Christians or others. It is a "theological term used to express the custom which prevailed in the earliest ages of the Church, by which the knowledge of the more intimate mysteries of the Christian religion was carefully kept from the heathen and even from those who were undergoing instruction in the Faith. The custom itself is beyond dispute."
Now lets check the CATHOLIC ENCYCLOPEDIA: Discipline of the Secret (Catholic Encyclopedia), Discipline of the Secret (Latin Disciplina Arcani ):
There are many other "unwritten mysteries of the Church," says St. Basilc (and they are not scriptural.) According to St. Basil, they come from a "silent" and "private" tradition: [From the silent and mystical tradition, from the unpublic and ineffable teaching]. This "silent" and "mystical" tradition, "which has not been made public," is not an esoteric doctrine, reserved for some particular elite. The "elite" was the Church. In fact, "tradition" to which St. Basil appeals, is the liturgical practice of the Church. St. Basil is referring here to what is now denoted as disciplina arcani [The discipline of secrecy].
These 'traditions' of the church can easily be traced to the ancient pagan religion in Babylon such as the Collegium Pontificum in Rome, which had the priests who served the public rites of the State religion and controlled both the public rites and the priesthoods themselves. Its leader was the supreme Pontiff who acted as the speaker for the Collegium Pontificum, and oversaw the various priesthoods and the Comitia Curiata and the Vestals. The Flamines were the priest orders that served specific deities such as the Flamen Dialis (priests of Jupiter), the Flamen Martialis (priests of Mars) among the many orders.
The flamens were priests in charge of fifteen official cults of Roman religion, each assigned to a particular god. The three major flamens (flamines maiores) were the Flamen Dialis, the high priest of Jupiter; the Flamen Martialis, who cultivated Mars; and the Flamen Quirinalis, devoted to Quirinus. The deities cultivated by the twelve flamines minores were Carmenta, Ceres, Falacer, Flora, Furrina, Palatua, Pomona, Portunus, Volcanus (Vulcan), Volturnus, and two whose names are lost. Now we see were the orders of the priests came from..
The Vestal Virgins were the only female members of the college. Now we see where the nuns came from...
If you look into church history you will also find what is called the Disciplina Arcani or Discipline of the Secret or Discipline of the Arcane, which was a restriction imposing silence upon Christians with respect to their rites and doctrines. It was a theological term used to describe the 'tradition' or custom which came in and prevailed in the church, whereby knowledge of the more 'intimate mysteries' of the Christian religion was carefully kept from the Christians or others. It is a "theological term used to express the custom which prevailed in the earliest ages of the Church, by which the knowledge of the more intimate mysteries of the Christian religion was carefully kept from the heathen and even from those who were undergoing instruction in the Faith. The custom itself is beyond dispute."
Now lets check the CATHOLIC ENCYCLOPEDIA: Discipline of the Secret (Catholic Encyclopedia), Discipline of the Secret (Latin Disciplina Arcani ):
There are many other "unwritten mysteries of the Church," says St. Basilc (and they are not scriptural.) According to St. Basil, they come from a "silent" and "private" tradition: [From the silent and mystical tradition, from the unpublic and ineffable teaching]. This "silent" and "mystical" tradition, "which has not been made public," is not an esoteric doctrine, reserved for some particular elite. The "elite" was the Church. In fact, "tradition" to which St. Basil appeals, is the liturgical practice of the Church. St. Basil is referring here to what is now denoted as disciplina arcani [The discipline of secrecy].
These 'traditions' of the church can easily be traced to the ancient pagan religion in Babylon such as the Collegium Pontificum in Rome, which had the priests who served the public rites of the State religion and controlled both the public rites and the priesthoods themselves. Its leader was the supreme Pontiff who acted as the speaker for the Collegium Pontificum, and oversaw the various priesthoods and the Comitia Curiata and the Vestals. The Flamines were the priest orders that served specific deities such as the Flamen Dialis (priests of Jupiter), the Flamen Martialis (priests of Mars) among the many orders.
The flamens were priests in charge of fifteen official cults of Roman religion, each assigned to a particular god. The three major flamens (flamines maiores) were the Flamen Dialis, the high priest of Jupiter; the Flamen Martialis, who cultivated Mars; and the Flamen Quirinalis, devoted to Quirinus. The deities cultivated by the twelve flamines minores were Carmenta, Ceres, Falacer, Flora, Furrina, Palatua, Pomona, Portunus, Volcanus (Vulcan), Volturnus, and two whose names are lost. Now we see were the orders of the priests came from..
The Vestal Virgins were the only female members of the college. Now we see where the nuns came from...