Abstract
Many Luther scholars have made passing reference to Martin Luther’s theology of the Word as a ‘speech-act’ theology. This essay aims to probe points of continuity and discontinuity between Luther’s understanding of the Word, as exemplified in the promise of God, and a particular speech-act philosophy as posited by John Searle. The analysis of Searle in the area of declarations, as well as a survey of Lutheran conceptions of the Word of promise in both sacrament and Scripture, will evidence specific moments of clarity in Luther’s so-called ‘speech-act’ theology and provide a helpful paradigm for viewing the creative impact of the Word as conceived by Luther.