If you dreamed about killing a mouse with blood: issues that you care about personally may come to the fore, you need to take a definite and clear stance in the process where all these minuses and pluses can be experienced together. Killing a mouse in a dream means that the dreamer will be sure of his enemy, that he has a weak and deceitful enemy who wants to do evil, that this person will wander around but he will not be able to harm, that the dreamer will open a new page in his life, realize his secret enemies and remove these people from his life. It is said that he will find comfort.