Well, start with this one I was in my old house, and I don’t know exactly what was reason of this but I called for the power of god almighty to show, and this is what happens
This was my words but not coming from me, in fact they were strong, and house started to shake, and walls became red, and that was like thunder and :
16:18 And there were voices, and thunders, and lightnings; and there was a great earthquake, such as was not since men were upon the earth, so mighty an earthquake, and so great.
Very like this.
To add this one friend I met recently, had very nasty injury at work, so terrific he got to change his job, he felt from great height and then stone block fell on him, and he was unconscious, and he was hearing great voice, like from the inside of his haed but not his (very serious about that)
“Why have you taken other’s place??” and then he woke and begin to feel better.
I have only in dreams these great voice, but I take it for granted it was god.