The Bible reports that Jesus Christ (as) offered logical criteria for distinguishing true prophets from false ones. Through that criteria the Prophet Jesus (as) may have intended that actions speak louder than words about a person’s character, and therefore the personal conduct of a true prophet must be good. He may have also intended that the positive impact of his teachings on others would be good, or that the message itself must be a clear call to purity and goodness. The beauty of analyzi...