The priest presents for consideration a compound of inherited forms with the expectation (or, at times, even requirement) that one should interpret and experience them in a certain authorized way, whereas the artist first has an experience of his own, which he then seeks to interpret and communicate through effective forms. Not the forms first and then the experience, but the experience first and then the forms.
Who, however, will be touched by these forms and be moved by them to an experience of his own? By what magic can a personal experience be communicated to another? And who is going to listen?