How can being evil drive you? I imagine that once you sing up, you can be forced to do things even against your own good judgement
Well, if they are Satanists, then they recite the following as part of the Black Mass:
"Deliver us, O Mighty Satan, from all past error and delusion, that, having set our foot upon the Path of Darkness and vowed ourselves to Thy service, we may not weaken in our resolve, but with Thy assistance, grow in wisdom and strength."
Well, if they are Satanists, then they recite the following as part of the Black Mass: