Well, if the false prophet Paul says it, it must be true. On the other hand, Yeshua said "false prophets will arise" but to be "saved", one must "endure to the end" (Matthew 24:11-13). The best description of the false prophets is found in (Matthew 7:15-23), whereas on that day, with respect to the wolves in sheep's clothing (Mt 7:15) many will say, 'Lord, Lord, did we not prophesy in your name, and in your name cast out demons, and in your name perform many miracles'? (Matthew 7:23). I think you have latched onto the seed of the tares, which according to Matthew 7:13, that "broad" "way" leads to "destruction".