So basically you feel you can not trust the witness. That is your choice. But it is still evidence for God. As for the mass visions they were clearly deluded, but that fact can not be used to say every body who has a religious experience is deluded; that is just not logically correct.
Because some people are deluded, means all people are deluded.
That statement does not stand up to scrutiny.
Because some people are deluded, means all people are deluded.
That statement does not stand up to scrutiny.