First Epistle of St. John the Apostle
The First Letter of John was apparently addressed to a group of churches where “false prophets,” denounced as Antichrist, denied the Incarnation of Jesus and caused a secession so substantial that the orthodox remnant was sadly depleted. The faithful were deeply disturbed that the heresy found favour among pagans, and they apparently felt inferior because those who had left their midst claimed to have profound mystical experiences. [ Source ]
