F. Blachnicki was the forerunner in absorbing the F. X. Arnold’s ecclesiologic conception of pastoral theology. According to that theologian from Tübingen a nature of Church salvific mediation is both objective and external. It is to be distinguished from a salvific process, that is subjective and internal. The analysis of personal nature of meeting between God and a man is a reason for a necessity of Church salvific mediation. That is why the liturgy of the Church is a place of meeting between sovereign God and the free man.