Noah Webster's Dictionary 1. (a.) Possessing firmness or fixedness; firm; hard; solid. 2. (a.) Having agreement with itself or with something else; having harmony among its parts; possessing unity; accordant; harmonious; congruous; compatible; uniform; not contradictory. 3. (a.) Living or acting in conformity with one's belief or professions.

Multi-Version Concordance Consistent (3 Occurrences) Mark 14:56 For many gave false testimony against him, and their testimony didn't agree with each other. (See NAS) Mark 14:59 But not even in this shape was their testimony consistent. (WEY NAS) Acts 26:20 but I proceeded to preach first to the people in Damascus, and then to those in Jerusalem and in all Judaea, and to the Gentiles, that they must repent and turn to God, and live lives consistent with such repentance. (WEY)