In general the term ‘Pietist’ signifies a type of dedicated, personal faith in which deep devotion to Christ and strict morality were prominent. Emphasising the emotions, rebirth, a changed life and religious experience, it often generated a sense of separation from the unredeemed world in its adherents, who typically made use of sermon, Scripture, devotional works and small gatherings of the devout to obtain spiritual edification, often also espousing missionary work. For them experience counted for more than knowledge of doctrine, dedication for more than ecclesiastical status and the personal for more than the institutional. The word was first used of the followers of the Lutheran churchman Philipp Jakob Spener (1635–1705), who, as is well known, formed an important reform movement in Germany late in the seventeenth century and whose successors were influential there until well into the next.