When Christ prayed for his disciples, he said, “Keep them from the evil.” Paul said, “As using and not abusing.” It is that which is evil, or the evil use that is made of externals, that is obnoxious to God. A proper use of all things is permissible, and if our hearts are conformed to God, we naturally desire and seek only the proper use of things. But the natural heart is wicked; it is set on pleasing itself; it is full of vanity and pride. So long as this condition exists, the heart is not conformed to God. There must be a transformation, and this is not one which starts from the outside and works inward, for such at best could be only a reformation. The real transformation is a thing that begins on the inside and works a vital change in the spiritual condition and character. When this internal change is wrought, it gives a new quality and direction to the whole range of thought and activity. It manifests itself in new desires and aspirations, in new habits and customs, in newness of speech and looks and behavior. When we are transformed so that we become new creatures in Christ Jesus, we begin to act like new creatures. But our bodies are not transformed: we still have bodies of flesh, which retain their natural desires and appetites, and these we may gratify in a lawful way without sin. When the heart is transformed and purified from its vanity and pride, these qualities will not be manifested in external things. But so long as pride and vanity remain in the heart, preaching to people and requiring them to cease wearing worldly adornment is like trying to kill a tree by pulling off some of its leaves—the people may layoff such things under pressure, but they are no better than before. People must be taught the Bible standard of externals, but the chief thing is to get their hearts right. When the heart is conformed to the image of Christ, the words of the old song are true of it: “There’s no thirsting for life’s pleasure, Nor adorning rich and gay; For I’ve found a richer treasure, One that fadeth not away.” Neither force nor persuasion is required to get persons with such an experience to act properly regarding external things. In carrying out their idea of non-conformity to the world, some bodies of people have adopted a special garb or a special form of speech to distinguish them from others. This, however, is not a mark of real non-conformity, but a mark of sectarianism. The true and only difference needful between ourselves and the world in externals is that we are to reject those things that are evil or that produce evil. All things else are lawful to us, though these lawful things must also be judged by the law of expediency.