Final answer:
Rev. Parris wants Deputy Danforth to postpone the hangings to prevent public outcry and protect his own safety in the wake of increased skepticism towards Salem's witch trials depicted in "The Crucible."
Step-by-step explanation:
Rev. Parris desires that Deputy Danforth postpone the hangings in the context of Arthur Miller's play, "The Crucible," which dramatizes the events of the Salem witch trials in the 17th century. The Reverend is concerned about the public reaction to the execution of respected and well-regarded individuals like John Proctor and Rebecca Nurse, as well as the possibility of rebellion against the decisions of the court, similar to the unrest in nearby Andover. Furthermore, Parris fears for his own safety, as the execution of these individuals could provoke more anger from the townspeople, who are already skeptical of the court's actions. The reconsideration of the hangings is driven by political expediency and self-preservation rather than moral consideration.