Ask AI: What is the process church of the final judgment?

The Process Church of the Final Judgment was a religious movement founded in London in the 1960s. Its founders, Mary Ann MacLean and her husband Robert DeGrimston, taught a syncretic belief system that drew from disparate sources such as Christianity, Buddhism, Crowleyism, Gnosticism, and Scientology. Its followers believed in the existence of both a devil and a God, and that it was possible to reach a state of spiritual enlightenment through a combination of religious rituals and psychotherapy. The Process Church attracted celebrity followers such as John Lennon, Mick Jagger, and Paul McCartney. It was declared bankrupt in 1975 after a series of lawsuits, and disbanded shortly thereafter.