These communities decentralize and organize the parish community, to which they always remain united. They take root in less privileged and rural areas, and become a leaven of Christian life, of care for the poor and neglected, and of commitment to the transformation of society. Within them, the individual Christian experiences community and therefore senses that he or she is playing an active role and is encouraged to share in the common task. Thus, these communities become a means of evangelization and of the initial proclamation of the Gospel, and a source of new ministries. At the same time, by being imbued with Christ's love, they also show how divisions, tribalism and racism can be overcome.