With that said, I read a lot. I have spent the last 30 years reading Catholic saint's writings. I also read a lot of history related and not related to the saints. I have picked up great tidbits along the way and that was one of them. It may have come from St. Pio. I add those tidbits to my prayer life.
It is all a matter of faith. If you cannot believe it then it would mean nothing to you.
Not at all, what purpose would that serve?
From the way it sounded, I thought that perhaps you may have some proof. Lots of folks have faith of all kinds.