Dreams involving animals often symbolize instinctual emotions or aspects of the self, and the black panther in your dream could represent a powerful, perhaps repressed part of your psyche. The initial calmness of the panther that turns aggressive may suggest that you are experiencing or anticipating a confrontation with an inner fear or challenge. The act of creating a weapon—a spear—indicates your desire to defend yourself or take control of a situation.

The transformation of the panther into other forms, especially into a figure resembling your father, may reflect unresolved feelings or conflicts related to parental figures or authority in your life. The father figure covered in blood could symbolize guilt, trauma, or the consequences of past actions that are difficult to confront.

Your escape from the car and your encounter with the woman dressed in white could represent a search for guidance, support, or healing. This figure may embody wisdom, nurturing, or protection, suggesting that you are seeking comfort and understanding as you navigate through your challenges.

The botanical shop filled with potions could symbolize a desire for transformation or healing. Potions often represent ways to change one's circumstances or emotions, indicating that you may be looking for solutions or remedies for issues you are facing.

Overall, this dream seems to highlight themes of confrontation, transformation, and the search for support and healing. It may be beneficial to reflect on areas in your life where you feel challenged or where you seek change, and consider reaching out for support from those who can provide guidance.