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FrDavid96
Guest
Yes, it is forbidden.I think most would agree that even crystal should not be used but is it in fact prohibited?
I hear that it has been demonstrated that crystal does not break easily. So the question is whether or not crystal is included in the prohibition against “glass, earthenware, clay or other materials that break easily.”
The criteria is not “breaks easily” all by itself. It has to be put into the context of the entire sentence. There is another place in the liturgical norms which prohibits clear substances from being used (at least for the cup part of the chalice–a gold chalice can have glass adornments for example). Crystal is a type of substance which breaks easily, even though there might be examples of individual pieces which are quite sturdy.
Keep in mind that the Church lists which substances may be used for chalices, to the exclusion of everything else–in other words, the norm says that any substance not permitted is forbidden. For anything other than precious metal (or base metal plated in precious metal), the conference of bishops must permit it. That’s why we’re in the situation we find ourselves now. The US Conference of Bishops apparently did permit crystal chalices at some point. But that permission has since been reprobated–meaning that even if permission was given in the past, such permission is withdrawn.