Why did i have a dream about being in a mosque if im not even muslim?

I had a dream where I was at my old job being stressed out and miserable. Everything was going wrong and i ended up walking out. I was in a huge garage and saw a bunch of cars in it. I saw the cars we had when i was a kid, i saw my first car, my brothers first car and i ended up picking my truck and i picked up some post malone looking guy who claimed to be my best friend. We wound up together in a mosque and i was taken into the backroom where the mosque leader guy had a wooden bowl of coarse salt and was putting fresh herbs into it and i was being rubbed down with the mixture. My friend was saying this is all bs and kept arguing with the guy and i kept telling him to shut up because i wanted to listen and learn.