Discernment in Scripture is the skill that enables us to differentiate. It is the ability to see issues clearly. We desperately need to cultivate this spiritual skill that will enable us to know right from wrong. We must be prepared to distinguish light from darkness, truth from error, best from better, righteousness from unrighteousness, purity from defilement, and principles from pragmatics.
–Jay Stowell, Fan the Flame: Living Out Your First Love for Christ (Chicago: Moody, 1986), p.44