When you study the writings, lectures and art of the satanists, you begin to see recurring patterns. They're obsessed with certain topics, like the Christ story, for one. And black holes for another. They're fixated on certain symbols, on their rituals and sacrifices to their gods, and on the pursuit of quantum physics.

They can tell you all they want that they're not satanists, but their actions and symbols expose them for what they are.

From Marina Abramovic's "institute" website:

SIX HOURS WITH NIKITA NEKRASOV: MATHEMATICAL PHYSICIST AND STRING THEORIST A DISCUSSION OF BLACK HOLES, CONSCIOUSNESS, AND LONG DURATIONAL COLLABORATION

https://mai.art/content/2014/6/9/beautiful-equations