Added to this, we have the agnosticism of the titanic philosopher Immanuel Kant, who argued that it is impossible for science or philosophy to acquire knowledge of the metaphysical realm of God. It was declared that all knowledge must be restricted to the realm of the natural. With the combination of Kant's agnosticism and the hypothesis of the Enlightenment, the door was open wide to a thoroughgoing philosophy of naturalism. This philosophy captured in its wake the academic theologians of Europe in the nineteenth century.
Out of this came nineteenth-century liberalism with its militant anti-supernatural perspective. The liberalism of that era denied all of the supernatural elements of the Christian faith, including the virgin birth of Jesus, His miracles, His atoning death, and His resurrection.
The impact of liberalism and neo-liberalism on the church left it basically as a worldly, nature-bound religion that sought refuge in a humanitarian social agenda. This is the approach to Christianity that has all but completely captured many of today's mainline churches throughout the world.
However, in the last few decades, we have witnessed a comeback of sorts of the supernatural. Yet this increasing interest in the supernatural has been driven in large measure by a fascination with the occult. People are now interested in demons, witches, spiritualists, and other occultic phenomena.
The Christianity of the Bible is a religion that is uncompromisingly supernatural. If we take away the supernatural, we take away Christianity. At the heart of the worldview of both Testaments is the idea that the realm of nature is created by One who transcends that nature.
With the renewed interest in the supernatural that comes with the occult, we must be ever vigilant to make sure that whatever understanding we have of the supernatural is an understanding that is informed by the Bible and not by paganism. Sheer naturalism is paganism with a vengeance, but so is the occult. What we need is an understanding of the supernatural that comes to us from the supernatural, from the Author of the supernatural, who reveals to us in His Word the content of the supernatural realm - so that our understanding of angels, or demons, or of spiritual beings comes from God's self-revelation and not from human speculation, neo-gnostic magic, or other forms of pagan intrusions. Again, we must insist that without the supernatural, Christianity loses its very heart, and this writer cannot understand why anybody would attach any great significance to Christianity at all once it's been stripped of its supernatural elements.
Dr. R.C. Sproul is senior minister of preaching and teaching at Saint Andrew's Chapel in Sanford, Florida, and he is author of the book The Truth of the Cross.
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