EN
The aim of the article is to present the assistance aid and forms of support for prisoners undergoing the process of social reintegration in a religious community. A special area of values is the inclusion of the sustainable development principle in the scope of activities aimed at the reintegration process, organized mainly based on the applied subsidiarity principle. The article uses sociological qualitative methods, mainly the case study method based on the sociological observation of the convict and the person supervising him/her, which is included in the category of assistance support. The employment contract of the convicted person in charity work in the parish and spontaneous interviews conducted in the context of the activities of the supervisors were analysed. The result of the conducted observations and analyses is the determination of the purposefulness of the sustainable development principle in the reintegration process. This detailed social principium in the perspective of moderate anthropocentrism strengthens the reintegration process the most by optimizing the working time that a convict in the parish can perform for the environment. The working time saving index, which is the conclusion of the analyses, allows to expand the functionality of the parish as a social institution and improves the chain of goals pursued by the convict. The value of the natural environment does not play a significant role in these activities, because in the perspective of moderate anthropocentrism, the most important value is the person and activities aimed at reintegration in social life. The main form of support for an assistant is accompanying and enabling responsible use of parish resources.