The Attackers: Black Sheep: Conversions to Christianity Increase in Ephesus, Acts 19:20; Growth Indicates Life, Heb 4:12; Demetrius: Head of the Metalworkers Union which Makes Models of the Temple of Artemis; Demetrius Organizes the Workers to Oppose Paul; Rhetorical Veil: Protect the Reputation of Artemis; Hidden Agenda: Preserve Union Jobs; Acts 19:2428