dreams with a co-worker

 So lately there have been two separate dreams where there was one other person helping do something. And both dreams they are men. We both are doing some sort of activity where we both know what we're doing. There's very little need for coordination or talking very much. It seems like there is sort of a pattern to these dreams. Of course the generic pattern of any dream is things happen. We are either involved or observing. And it seems like you there are physical neurological system is hooked up to the dream or we're just watching the dream like in a movie. On a rare occasion a dream makes you happy but it seems like dreams that evoke fear are more common. This seems very sad. Is God really this sad. What is the point of sin.