If you have dreamed of a dog killing people in a dream: You need to see things from multiple perspectives, you may need to put more effort in your responsible works. If a dog kills a person in a dream, even though the dog is friendly in real life, seeing it in a dream is interpreted to someone who is hostile to the person. Seeing that the dog kills a familiar person is interpreted as getting into trouble and suffering in real life. Seeing that you have killed a foreign person is tired of the fact that misfortunes will follow you.