Sometimes changes were made to address other issues, such as dealing with plague victims. More recently, it has been altered to accord with modern thought.
बीती सदियों के दौरान, ईसाईजगत की खास शिक्षाओं को ज़ाहिर करने के लिए इसमें तबदीलियाँ की गयी थीं ।