You have to understand the mindset. They are saved, they are absolved, they are the holy warriors for the 2nd coming and any deal they make with the Devil to get to last the Last Judgment quicker is pre-sanctified. After all, that's half the attraction of the theology in the first place. The US conservative version of "Liberation" theology!
It's just Aleister Crowley's "do what thou wilt", but make sure to say "Praise Jesus" and add an "Amen" at the end.