“This body of thought represents an almost total inversion of Westphalian world order. In the purist version of Islamism, the state cannot be the point of departure for an international system because states are secular, hence illegitimate; at best they may achieve a kind of provisional status en route to a religious entity on a larger scale. Noninterference in other countries’ domestic affairs cannot serve as a governing principle, because national loyalties represent deviations from the true faith and because jihadists have a duty to transform dar al-harb, the world of unbelievers. Purity, not stability, is the guiding principle of this conception of world order.”