“Talk of the devil and he’s at your elbow.” This discourages talking about the devil…which is defeated by the popularity of the proverb.
Some non-Satanists pose: If (most) Satanists don’t believe in the devil, what does “Hail Satan” even mean? The answer is all about you.
I care about Satanism, but not about everything to do with it. Some topics you couldn’t threaten me into minding. I choose sloth—and that’s empowering.
Satanist circles generally credit the phrase “non serviam” to Lucifer. But actually it’s the people who opted for freedom over servitude.