Whereas the pre-Reformation morality plays sought to reinforce the establishment of the Catholic Church and Catholic doctrine, the post-Reformation morality plays worked to destroy Catholic credibility and demonise the Catholic Church. Although post-Reformation morality plays were like its predecessor in that it also was concerned with the salvation of its audience, it differed in that it believed that the theology promoted by pre-Reformation plays was antithetical to salvation. Thus, a major shift in focus, from concern for the individual’s moral behaviour to concern for the individual's theological practices, occurred with the post-Reformation morality plays. The wave of Protestantism which fuelled the content of these plays dictated that more attention should be given to warning people against the Catholic Church than of their sinful nature. The means of redemption, according to the philosophy embedded in post-Reformation morality plays, is dependent upon the audience understanding the truthfulness of Protestant theology and verses and also the deceptiveness and wickedness of Catholic theology, whose best example is the secular play of Calderón.