When you interpret satan as the body, lucifer as the mind, …
When you interpret satan as the body, lucifer as the mind, and Christ as the soul, it becomes clear what luciferian "spirituality" really is:
It is the mind pretending to be the soul. It is the ego wrapped in a mantel of "spirituality". It is just yet another way of the ego (body/mind) claiming specialness (I'm awake, enlightened, chosen, saved, a god, God).
Left-hand spirituality is really just the mind imitating spirituality in a way that serves its base desires.
It's like running a "spirituality" program inside of the mental operating system.
The result is predictable: delusions of grandeur, messiah complex, maximum inflated ego (I'm a god) and by extension, the idea that none of the rules of ethics and morality apply to such an enlightened being.
Sexuality is a perfect example:
Giving in to sexual temptation, polygamy, orgies etc is reinterpreted as egolessness, when it is obviously the result of an ego unleashed, while monogamy is reinterpreted as ego-based, unenlightened programming of less evolved brutes.
The ability of the mind to create narratives that turn everything upside down is truly frightening.