This document discusses using mass media for da'wah (Islamic proselytizing). It analyzes several mass media - television, internet, radio, newspapers, and magazines - and their effectiveness for sharing Islamic messages. Television can reach many people but also has negative entertainment influences. Radio is inexpensive but programs cannot be repeated. The internet allows sharing writings and messages through websites and apps. Newspapers and magazines can publish Islamic content but depend on readership interest levels. Overall, the document argues that mass media should be used wisely to inform people and help construct good moral behavior in society according to Islamic principles.