Can someone interpret this dream?

I've had this dream happen more than once to me. What happens is that I get home from school in winter time. It's extremely cold and windy outside and when I get into the house, we have to pack our things very quickly, and we have to burn our house down. The dream always ends the same way, with shoving the things into the car and driving off. The thing that interests me about this dream is that every time I have it, it's always been a different person that burns down the house. One time I tried to burn it, but I put the match out by dropping it in the toilet. So that time the house wasn't burnt down at all, and the dream ended by us not being able to start the car, so we couldn't escape. For what reason we had to escape, it was never mentioned in the dream.