13. Causality of the Sacraments ex opere operato Gallery 13. Causality of the Sacraments ex opere operato Catholics, Catholicism, Lecture 13: Causality of the sacraements, ex opera operators, Sacramental Economy, Updates-Old 13. Causality of the Sacraments ex opere operato by Dr. Lawrence Feingold, Associate Professor of Theology and [...] 13. Causality of the Sacraments ex opere operatoDavid Moss2020-09-24T19:58:26-05:00