Impostorship

[E]nclining rather to make this phantſm an expounder, or indeed a depraver of Saint Paul, then Saint Paul an examiner, and diſcoverer of this Impoſtorſhip; nor carring how ſlightly they put off the verdit of the holy Text unſalv'd, that ſays plainly there be but two Orders

Source: wiktionary

This adds another layer of anxiety to the feelings of impostorship and cultural suicide they already experience.

Source: wiktionary