Sometimes, just from the dream itself, we can't think of its meaning at the moment, or we are not sure about the meaning of the dream. We need to rely on indirect evidence rather than dreams to motivate us. -This is the pasted answer.
According to my own understanding, dreaming is mainly an extension of what you do during the day after you fall asleep, car accidents, dead people, dynamic behavior process and static results. Death itself is a way, or a destination, which is inevitable, suggesting that you are faced with some choices in your life and work, and you need to make a decisive choice. Secondly, I killed someone twice, and there was a gap between them, which indicated that my life or work might encounter difficulties or obstacles, but because others died, you witnessed the process, which indicated that the difficulties and bumps could be well solved by yourself, and the solution of these problems was probably a leap in growth.