In The Promise of Piety, Arsalan Khan examines the zealous commitment to a distinct form of face-to-face preaching (dawat) among Pakistani Tablighis, practitioners of the transnational Islamic piety movement the Tablighi Jamaat. This group says that Muslims have abandoned their religious duties for worldly pursuits, creating a state of moral chaos apparent in the breakdown of relationships in the family, nation, and global Islamic community. Tablighis insist that this dire situation can only be remedied by drawing Muslims back to Islam through dawat, which they regard as the sacred means for spreading Islamic virtue. In a country founded in the name of Muslim identity and where Islam is ubiquitous in public life, the Tablighi claim that Pakistani Muslims have abandoned Islam is particularly striking. The Promise of Piety shows how Tablighis constitute a distinct form of pious relationality in the ritual processes and everyday practices of dawat and how pious relationality serves as a basis for transforming domestic and public life. Khan explores both the promise and limits of the Tablighi project of creating an Islamic moral order that can transcend the political fragmentation and violence of life in postcolonial Pakistan.