
PulpitSpark is a sermon study tool for individual pastors. Input a passage, topic, or occasion, and PulpitSpark produces a 250-word sermon thread in one of seven preaching voices (The Storyteller, The Victorian, The Puritan, The Teacher, The Apostle, The Witness, The Sage), each representing a distinct preaching tradition with its own movement pattern. A sermon thread is the central movement that carries a sermon from burden to resolution, anchored in four scripture passages with every cross-reference verbatim KJV by construction. Five study tools ship with the subscription: thread finder, cross-reference weaver, context check, topic pivot, and voice swap. $15/month.