"Physical infidelity is the signal, the notice given, that all fidelities are undermined"

This quote by Katherine Anne Porter suggests that physical infidelity is an indication that all other kinds of loyalty and faithfulness have been compromised. Simply put, when an individual is unfaithful in a physical sense, it is a sign that their loyalty and commitment to other aspects of the relationship have actually been deteriorated. This might include psychological, mental, and spiritual fidelity. Porter's quote suggests that physical extramarital relations is a symptom of a much deeper problem in the relationship. It is an indication that the relationship is in problem which the trust in between the two celebrations has actually been broken. In order for the relationship to be fixed, both celebrations must work together to reconstruct the trust and reestablish the fidelities that have been broken.