This research aims to employ the dialogue approach to defend the Prophet, may God bless him and grant him peace, as dialogue represents a fundamental rule of the Islamic call that dates back to the first moment of the launch of the message of Islam, as the Prophet, may God bless him and grant him peace, made dialogue a basis for spreading his call, through which results and benefits can be achieved that no one else can achieve. One of the goals of the research is to work on employing dialogue in modern means of communication to introduce and defend the Prophet Muhammad, may God bless him and grant him peace, to identify the most important methods and means that the Prophet, may God bless him and grant him peace, used in his dialogue with non-Muslims, and to suggest dialogue methods to introduce and defend the Prophet, may God bless him and grant him peace. The nature of the research required following the foundational approach, and I reached a set of results and recommendations that I proved at the end of the research.