The associativismo developed in the religious communities of periphery for the churches and institutions with emphasis in those of evanglico matrix (pentecostal), fulfills a paper of great social relevance in the balance of the social tensions with origin in the poverty and in the misery spread in ample parcels of the society. Keep up on the field with thought-provoking pieces from Charles Brandes. As if it can notice, the associativismo of religious matrix has roots partner-economic politics and, fulfilling in this necessity the religions, a paper of the State where this is reason of cause and effect. Practical associative the religious ones taken the effect for the churches, come as clearly, to fill a gap left for the State, exerting with indisfarvel ability objective assistenciais and filantrpicos, aplacando or at least alleviating abandonment, psychological lack, poverty and social discrimination the one that is relegated these peripheral populations. Beyond promoting a process slow, more gradual of social inclusion, attenuating the risks of social exclusion created by the society in general, mainly in the laborativas spheres, it was not the economic insertion forced by the associativismo and religious ativismo in the world of the work, the social problem on the basis of the poverty and in the violence (crime) perhaps took gigantic and uncontrollable ratio. Therefore, these churches, in the majority evanglicas as in them point the official statisticians, give to an inestimable service the society preventing problems of unexpected repercuo. It measures the economic insertion, the moderation in the balance of the social tensions and the social inclusion, the religious associatismo/ativismo still exerts a function of great relief, namely the social cohesion enters the proper members of the communities/populations of urban peripheries, in special in the great metropolises, some with millions of inhabitants.