Exactly. The more analogous offense is claiming to interpret scripture without the help of a priest. Plebs repeating what the clergy says is fine. Plebs coming

Exactly. The more analogous offense is claiming to interpret scripture without the help of a priest. Plebs repeating what the clergy says is fine. Plebs coming up with their own ideas, even when they effectively agree with the clergy, is still a threat. Nothing to do but patiently wait for the social/technical changes that will make these not-even-wrong would-be priests (of both blue and red flavors) irrelevant again.