Your dream is quite vivid and filled with intense imagery, which can often indicate deep emotions or conflicts within yourself. Here are some interpretations and insights into the themes present in your dream:

1. Fear and Threat: The initial threat of violence with the knife could symbolize feelings of vulnerability or being threatened in your waking life. It might reflect anxieties about situations where you feel out of control or in danger.
2. Transformation and Power: Your transition from victim to aggressor (stabbing the attacker) suggests a desire for empowerment. This shift can indicate that you are trying to reclaim your strength or address feelings of powerlessness. It may also reflect a struggle with inner conflicts, such as facing fears or asserting boundaries.
3. Conflict with the Animus: Since you mentioned your interest in Jungian concepts, the male figure could represent your animus, which embodies traits such as assertiveness and aggression. Engaging in a violent confrontation might symbolize a struggle to integrate these traits into your identity or to confront aspects of yourself that you find challenging.
4. Emotional Release: The graphic nature of the dream, such as the blood and violence, may represent a release of pent-up emotions or frustrations. It could indicate a need to express feelings that you've been suppressing or a confrontation of challenges you face in your life.
5. Survival Instincts: The dream also explores survival instincts, showcasing how you navigate threats. Your ability to fight back despite the initial fear demonstrates resilience and an innate will to protect yourself.

Consider reflecting on your current life circumstances. Are there situations or emotions that resonate with feelings of threat or vulnerability? Are there aspects of yourself that you feel you need to confront or integrate? Exploring these questions may help you gain further insights into your dream and its significance in your life.