The thesis discusses the relationship between the cultic and the sociopolitical dimensions of the Christian faith, expressed in the historical itinerary of the Assemblies of God in Brazil, in the light of the confrontation of anthropological dualism, in view of its necessary overcoming. The research work undertook a theological rereading of the ways in which the denomination in focus developed expressions of Christian faith in the Brazilian religious field. The research also evaluated this specific Church s participation in the public sphere. We identified in this context an instrumentalization of both worship and politics. Thus, such instrumentalization satisfies some of the logics that carry the mark of dualism. Therefore, our research presents a proposal for an integrated articulation between the described dimensions, including the process of overcoming dualism as a discernment and practical consequence of the action of the Holy Spirit in the Church. In this sense, the theological path to an integrated Pentecostal experience is delineated.