"You need understand only that they are more dangerous than anyone you have ever battled, excepting perhaps vampires defending their nest. They do not just believe, they know. Their devil god has spoken to each of them directly and has given each of them a look into a paradise where they will spend eternity. They will do anything because they know there is no penalty to compare with their coming reward. They fear nothing. They are saved and will be born again, and concrete evidence has been given them for this. They need take the word of no one but their god himself."