5.) THE WAY NATURE WORKS DOES NOT SUGGEST THAT A GOOD, PERFECT, LOVING CREATOR IS BEHIND IT ALL.
One fact that many Christians will offer in support of their beliefs (one that I relied on myself, for many years) is the beauty, majesty, intricacy, and phenomenal complexity of the natural world, and biological life in particular. There is a verse in the book of Romans that is often quoted in conjunction with this idea. It says that God’s, “invisible attributes, namely, his eternal power and divine nature, have been clearly perceived ever since the creation of the world, in the things that have been made” (Rom. 1:20 English Standard Version).
Now, I will concede the first statement. The world IS beautiful, majestic, intricate and MIND-BOGGLINGLY complex. However, it is also cold, harsh, bloody, unfeeling. In the biological world, it is rarely love and kindness and generosity that are rewarded, but rather brute strength and selfishness.
There is so much waste and brutality, and not just incidentally, but intrinsically. So much of what we consider beautiful and inspiring and precious in nature – birth, growth, development, nurturing – would never exist without predation, parasitism, pain, death.
People may suggest that the harshness of nature is a result of the fall, that it wasn’t always the way it is now and someday God will restore it to the way it was meant to be. But if that is the case, the world before the fall must have been an entirely separate reality from this one. If the lion were to “lay down with the lamb” as the Bible says will happen when all is set right again, the lion would starve. Lions are carnivores. Their teeth, their musculo-skeletal systems, their digestive tracts, their biochemistry require them to eat a diet of meat. And that requires the death of other beautiful, sentient beings.
What exists now must be fairly close to what God (if he did indeed create it) intended it to be, as there is no way to extract the death and pain and still have the same beautiful reality. And if it is a revelation of the character of God as the Bible posits, it paints a pretty grim picture.