Well, whatever it is. According to psychological and subconscious explanations
Interpretation of dreams: You are indifferent to other people's bad luck and don't help them.
The activity in your mind should be, watch or not, but you feel right or wrong in your heart.
During the day, the consciousness can distinguish between good and bad, but at night, after the consciousness falls asleep, the subconscious takes control of the brain. It can't tell good from bad, only knows what is good and what is not. Subconsciously, it is quite unlucky to hold a funeral, so in your dream, you will use things like holding a funeral and performing a disaster to express that you are unlucky to see others.