Dreaming of killing people may represent some inner contradictions or bad emotions, such as anger, fear, jealousy and so on. Specifically, according to different situations and emotional reactions, there may be different explanations, which need to be analyzed in combination with specific situations.
If the dream of killing people is to defend themselves or protect others, it may represent the determination and courage to protect and support others; If you kill a familiar person, it may imply that there is a problem with the relationship with this person; If you are killing a stranger, it may represent your concern about your insecurity and strangeness; If you are killed, it may mean inner fear and vulnerability.
It should be noted that the dream is only a symbolic hint, so we don't need to pay too much attention to it, let alone over-interpret it and influence its behavior.