an·ti·no·mi·an (noun)—One who holds that under the gospel dispensation of grace the moral law is of no use or obligation because faith alone is necessary to salvation. —Merriam-Webster's dictionaryHotly debated since the sixteenth century in the Reformed theological tradition, and still a burning issue today, antinomianism has a long and complicated story.This book is the first to examine antinomianism from a historical, exegetical, and systematic perspective. More than that, in it Mark Jones offers a key—a robust Reformed Christology with a strong emphasis on the Holy Spirit—and chapter by chapter uses it to unlock nine questions raised by the debates.