Dreams involving deceased loved ones, especially parents, can often be intense and emotional. In your dream, the confrontation with your deceased mother may symbolize unresolved feelings or conflicts related to her passing. The act of stabbing her could represent a struggle for control or a desire to confront difficult emotions surrounding grief or loss.

Chasing often indicates feelings of anxiety or fear that you may be experiencing in your waking life. It could suggest that certain unresolved issues are following you, and you may feel overwhelmed by them. Additionally, the presence of your dad in the dream might indicate the need for support or the importance of family dynamics in processing these emotions.

Consider reflecting on your feelings about your mother's death and any lingering emotions you might need to address. It may be helpful to speak with someone about your feelings, whether it's a friend, family member, or mental health professional. This could provide clarity and help you work through the emotions that surfaced in your dream.