Refutation of All HeresiesThe Refutation of All Heresies (Φιλοσοφούμενα ή κατὰ πασῶν αἱρέσεων ἔλεγχος; Refutatio Omnium Haeresium), also called the Elenchus or Philosophumena, is a compendious Christian polemical work of the early third century, whose attribution to Hippolytus of Rome or an unknown "Pseudo-Hippolytus" is disputed. It catalogues both pagan beliefs and 33 gnostic Christian systems deemed heretical by Hippolytus, making it a major source of information on contemporary opponents of Christian orthodoxy as understood today.
Archon (Gnosticism)Archons (árchōn, plural: ἄρχοντες, árchontes) in Gnosticism and religions closely related to it, are the builders of the physical universe. Among the Archontics, Ophites, Sethians and in the writings of Nag Hammadi library, the archons are rulers, each related to one of seven planets; they prevent souls from leaving the material realm. The political connotation of their name reflects rejection of the governmental system, as flawed without chance of true salvation.
CainitesThe Cainites or Cainians (Καϊνοί, Kainoi, and Καϊανοί, Kaianoi) were a Gnostic and antinomian sect known to venerate Cain as the first victim of the Demiurge, the deity of the Old Testament, who was identified by many groups of Gnostics as evil. The sect was relatively small. They were mentioned by Tertullian and Irenaeus as existing in the eastern Roman Empire during the 2nd century. One of their purported religious texts was the Gospel of Judas. The oldest source is to be found in Irenaeus, Against Heresies.
NicolaismNicolaism (also Nicholaism, Nicolaitism, Nicolationism, or Nicolaitanism) was an early Christian sect mentioned twice in the Book of Revelation of the New Testament. The adherents were called Nicolaitans, Nicolaitanes, or Nicolaites. They were considered heretical by the mainstream early Christian Church. According to Revelation 2:6 and 15, they were known in the cities of Ephesus and Pergamum.
Hypostasis of the ArchonsThe Hypostasis of the Archons, also called The Reality of the Rulers or The Nature of the Rulers, is a Gnostic writing. The only known surviving manuscript is in Coptic as the fourth tractate in Codex II of the Nag Hammadi library. It has some similarities with On the Origin of the World, which immediately follows it in the codex. The Coptic version is a translation of a Greek original, possibly written in Egypt in the third century AD. The text begins as an exegesis on Genesis 1–6 and concludes as a discourse explaining the nature of the world's evil authorities.
OphitesThe Ophites, also called Ophians (Greek Ὀφιανοί Ophianoi, from ὄφις ophis "snake"), were a Christian Gnostic sect depicted by Hippolytus of Rome (170–235) in a lost work, the Syntagma ("arrangement"). It is now thought that later accounts of these "Ophites" by Pseudo-Tertullian, Philastrius and Epiphanius of Salamis are all dependent on the lost Syntagma of Hippolytus. It is possible that, rather than an actual sectarian name, Hippolytus may have invented "Ophite" as a generic term for what he considered heretical speculations concerning the serpent of Genesis or Moses.
SethianismThe Sethians were one of the main currents of Gnosticism during the 2nd and 3rd century CE, along with Valentinianism and Basilideanism. According to John D. Turner, it originated in the 2nd century CE as a fusion of two distinct Hellenistic Judaic philosophies and was influenced by Christianity and Middle Platonism. However, the exact origin of Sethianism is not properly understood. The Sethians (Latin Sethoitae) are first mentioned, alongside the Ophites, in the 2nd century, by Irenaeus (who was antagonistic towards gnosticism) and in Pseudo-Tertullian (Ch.
GnosisGnosis is the common Greek noun for knowledge (γνῶσις, gnōsis, f.). The term was used among various Hellenistic religions and philosophies in the Greco-Roman world. It is best known for its implication within Gnosticism, where it signifies a spiritual knowledge or insight into humanity's real nature as divine, leading to the deliverance of the divine spark within humanity from the constraints of earthly existence. Gnosis is a feminine Greek noun which means "knowledge" or "awareness.
NoreaNorea is a figure in Gnostic cosmology. She plays a prominent role in two surviving texts from the Nag Hammadi library. In Hypostasis of the Archons, she is the daughter of Adam and Eve and sister of Seth. She sets fire to Noah's Ark and receives a divine revelation from the Luminary Eleleth. In Thought of Norea, she "extends into prehistory" as "she assumes the features here of the fallen Sophia." In Mandean literature, she is instead identified as the wife of either Noah or Shem. She is also sometimes said to be the syzygy of Adam.
Ptolemy (Gnostic)Ptolemy the Gnostic, (Greek: Πτολεμαίος ο Γνωστικός Latin: Ptolemaeus Gnosticus) was a disciple of the Gnostic teacher Valentinius and is known for the Letter to Flora, an epistle he wrote to a wealthy woman named Flora, herself not a Gnostic. Ptolemy was probably still alive c. 180. No other certain details are known about his life; Harnack's suggestion that he was identical with the Ptolemy spoken of by Justin Martyr is as yet unproved. It is not known when Ptolemy became a disciple of Valentinius, but Valentinius was active in the Egyptian city of Alexandria and in Rome.
