Experts of organization and management have considered organizational relationships as the cornerstone of organizations. Organizational relationship is affected by the general culture governing the environment of organizations and the organizational atmosphere of organizations. The organizational relationship includes several aspects and components. The present research aims to investigate Islamic support, one of the important aspects of Islamic culture, on organizational relationship. In this "library and documentary" research, the content component in organizational support has been described by referring to managerial and organizational sources and studies. In the meantime, the components of Islamic support are discovered by referring to Quranic and hadith sources. In the next step, the effect of Islamic support on the content of organizational relationship has been examined. The research findings show that organizational relationship in Islamic organizations is of the supportive type in which relational support is emphasized.