When I was in high school, I had a recurring dream. It would be different settings, places, different people around, but it was always the same scenario.
There was a dark figure, size of a tall man, but with indiscernible features, he was just just dark. In every dream, he would just chase me with a knife. If I ran, he’d kill everyone he came across while chasing me. And he’d stab me when he caught up to me. If I stood up to him instead of running, he’d stab me too. It used to scare me so badly I didn’t want to sleep & suffered some insomnia. I had this same dream, several times a week for almost a year.
The last dream I had with this figure, we were sitting across a table from each other. He said “I’ll be back on the 4th.” There was a gust of wind that blew the table against the wall and he was gone.
I’ve always wondered what it meant, I’ve not seen him in any dreams since & I don’t know what he meant by the 4th. If you have any insight, please let me know.
Asked by Andrea

The first is, does the silver content of an item (a charm, coin, necklace) determine the objects repelling power? Will something that is pure silver be more effective in repelling than something like sterling silver that is only 90% silver if that? Or would they be equal just because the metal is present?
Are there any spirits that are repelled or weakened by silver?