This article looks at the preaching as monologue and dialogue. The author discusses communication in preaching and looks at the view of Karl Jaspers with regards to preaching.

This article is about the worship service. Worship as the dialogue between God and people, and the worship service and evangelism is also discussed.

This article is about the task of the church with regards to mission work and about modern perspectives on mission. Mission as witness or dialogue is discussed, as well as the missio Dei. The author also mentions mission work through mission deputies.