ISB ~ Matthew 18 v15 - 20
Church discipline is a serious matter for her leaders. Jesus outlines a three-step procedure for (1) privately confronting the sinner, (2) addressing the sin before a circle of witnesses, and (3) bringing the matter before the Church. Emphasis is placed on reconciliation. If the member resists correction, the Church’s leaders (apostles and successors) may exercise Christ’s authority by disciplining the impenitent. This final decision is backed even by the Father (18:19) (CCC 1463).