Karma is a belief found in various religious and philosophical traditions, such as Hinduism, Buddhism, and Jainism. It is often understood as the cosmic principle of cause and effect, where the actions of an individual, good or bad, will have consequences that affect their future experiences.
Whether a person with borderline personality disorder (BPD) will experience karma for inflicting pain and suffering on their victim depends on the belief system and worldview of the person considering the concept of karma. Different people have different interpretations of karma and its workings.
In some belief systems, karma is seen as an automatic, impartial law of the universe. According to this view, actions have consequences, and individuals will eventually experience the results of their actions, whether positive or negative, in this life or the next.
Others may see karma as more of a psychological or interpersonal principle, where a person's actions can influence how they are perceived and treated by others, affecting their future relationships and experiences.
It's important to note that people with BPD are not defined solely by their condition, and they, like everyone else, are capable of making choices that can have positive or negative effects on others. The consequences of their actions, and whether they experience any form of "karma," would likely depend on a complex interplay of various factors, including their individual actions, intentions, and the responses of those around them.
Ultimately, the idea of karma is a philosophical and spiritual concept, and its existence and mechanisms are subject to personal belief systems and cultural interpretations.