Hi Bel. Welcome to the forum. I had a similar experience while living in Texas. I had a dream where I was in the desert, in the distance I heard indistinct voices. I walked towards the sound and saw two young men beating something on the ground with a metal bar, like a crowbar. Suddenly a young woman appeared next to me, she was very sad and she motioned to the two men and said "They seemed like nice guys, but they weren't"
A week later I went to visit my wife, who was my girlfriend at the time, in New Mexico. I was there hanging out with her and her friends and walking into a store I saw a missing persons poster for the woman from my dream. My wife and her friends said that she was probably shacked up with some guy and just not coming to class, that had happened before. However she had disappeared the night I had the dream. So I relayed the details of my dream, she met two guys who took her to the desert west of town where they sexually assaulted and killed her with a metal crowbar.
Nobody believed me and I was told that I wasn't very funny. Then a few weeks later my girlfriend called to say that they had caught the killers, two college students who picked her up in a bar, drove her to the desert west of town, assaulted and murdered her with a tire iron.
The details of the murder didn't come out right away. My wife followed the trial very closely and let me know every time a new detail came out which lined up with my dream. Aside from mistaking the tire iron for a crow bar, which I attribute to seeing it take place at night, all details matched.
When the trial was over I prayed about the whole thing. I told God that I really didn't like it and would prefer that it never happen again, but I would accept it if that's what he wanted to for me. I've never had a dream like that since.