“The reason that Islamist militants can assert that jihad is necessary against the perceived enemies of Islam is that there is sufficient ammunition in the Quran to buttress their beliefs. The same could also, of course, be said for the Old Testament, which is full of scenes of violent death visited on the enemies of God.”

American journalist and national security analyst Bergen is a leading voice on terrorism and geopolitics, known for his work as CNN’s chief national security correspondent and as a senior director at the New America Foundation. His books and reporting have shaped public understanding of conflicts in Afghanistan, Iraq, and beyond.