Killing a Mouse
In a dream, killing a mouse signifies that the dreamer shall be rid of an evil person. It may also be interpreted to mean that a selfish, stingy, self-seeking, and hypocritical person has become a burden and hindrance to the dreamer, and that the dreamer shall soon be rid of this person and thereby improve his life.
To see oneself killing a mouse in a dream means that the person shall set his life in order and shall not admit into his life those who cause him harm. At the same time, this dream also means that unnecessary and useless people have come to occupy a place in the dreamer’s life. In other words, this dream is, in a sense, a warning to the person.
Positive Meaning
It can be read as a sign of easing, receiving support, gaining morale, or a fruitful development.
Shadow Meaning
Underestimating opportunities, succumbing to comfort, or being late may reduce the positive effect.
Advice
In the interpretation, the themes of work and responsibility, success and reputation, the emotional tone in the dream, and how the symbol concludes in the dream should be evaluated together.