Of Eviction Notices and

"Let it be known that your crimes warrant the utmost punishment available to Hell and her sister realms. King Lucifer will be given authorization to both terminate all rights that you have as living entities, as well as damn you to whichever realm he sees fit, where you will suffer an eternity of pain, unless you take the necessary action to clear yourself – that is, return to Soul Society." - Aizen, Ichimaru, and Tousen get into legal trouble with the King of Hell. However, they aren't particularly religious and therefore don't believe in any of those "higher powers" taught in Bible Camp. Big, big mistake.