"A woman who is a virgin if she is executed will go to paradise and so they rape her before they execute her because that way they can guarantee she won't enter paradise."
Because their god is our devil. Because they worship evil. Because they believe their evil acts can tarnish the souls of the innocent.
They are wrong. No matter what indignities they have suffered, the gates of heaven are not closed to the women so cruelly treated. And no matter what lies their demons have told them, each and every rape cultist will find his just reward in hell.