This article aims to show that Spinoza proposes a universal religion, whose essence structurally is faith and functionally is to worship by practicing justice and charity to others. Since Spinoza’s politics is in favor of a democratic state, we must make an effort to understand the contribution of both politics and religion to the aim of democratization. Yet, Spinoza’s critique of theocracy should not make his readers question his ideas concerning the maintenance of the relationship between politics and religion, because, (...) from the beginning of chapter nineteen of the TTP, he had planned to add considerations on the limits of religious authority. We will see Spinoza deal with religion as an indispensable part of society, which is simultaneously a subordinate of politics. In addition, we will find that it is not cost-effective if political systems would be based on a specific religious sect. He held that the separation of political and religious authorities will not be so easy to achieve or to affect a peaceful coexistence of good willing believers and the state‏.‏. (shrink)