Answer:
OD. Parris thinks that Proctor is challenging his authority as a
reverend.
Step-by-step explanation:
In the given excerpt, Reverend Parris's reaction to John Proctor's statement, "I may speak my heart, I think!" suggests that Parris is concerned about maintaining his authority and control over the congregation. The reference to Quakers is used to emphasize that open expression of personal opinions and beliefs was associated with the Quakers' approach, which was considered radical at the time. Parris's response indicates that he believes Proctor is challenging his authority by suggesting that he can freely express his opinions, much like the Quakers were known to do. This inference is based on historical context and the social dynamics of the time period portrayed in Arthur Miller's play "The Crucible."