Theology/Heresies
The term _ex cathedra_ refers to a specific exercise of the Pope's claimed **"supreme teaching power"**, signifying an authoritative and infallible declaration on matters of faith or morals. The doctrine asserting the binding nature of _ex cathedra_pronouncements was formally legislated by the **...
Theology/Heresies
The heresy began in 1470 with the arrival of Zechariah in Novgorod from Kiev. He figured out how to lead astray two spirituals, Dionis and Aleksei, by assuring them that only the Law of Moses was divine, that the history of the Redeemer was invented, that the Messiah was not yet born, and that on...
Theology/Heresies
The First Vatican Council, spanning from 1869 to 1870, constituted the twentieth ecumenical council of the Roman Catholic Church.
Theology/Heresies
!Arianism
Theology/Heresies
Alchemy is a historical discipline that systematically blended practical techniques in metallurgy and chemistry with philosophical and mystical theories, primarily aimed at transforming matter.
Theology/Heresies
Kabbalah
Theology/Heresies
Arianism was a significant 4th-century heresy named after Arius (c. 250-336), a presbyter in Alexandria, Egypt. Its central tenet was the teaching that the Son of God was not co-eternal and consubstantial with His Father, but rather a created being with a definite origin in time.
Theology/Heresies
Kabbalah