"The interpretation of the "revelation" is intriguing and thought provoking, that "Christ" (for lack of a better word to indicate the phenomenon) has appeared to many different peoples and that all religions have received the message of the light."
It may provide more insight into early Christianity than it does accurate doctrine. Plus, since this manuscript was found in the Vatican archives one has to imagine that the message met with the catholic church's approval. Reason alone to be skeptical of the accuracy of the original manuscript.