The Mountains and the Sand

Mountains
One of the interesting studies available to students of geology is the way in which various structures on the surface of the Earth are formed. Where does sand come from and what message does it carry for us? Where we live in the Great Lakes area, there are massive amounts of sand. Areas to the south of us have lots of rocks, but relatively small amounts of sand compared to our area. This has not always been true, however, because deep underground in that area there are massive amounts of sandstone–the same sand we have around the Great Lakes but cemented together into rock.

Sand can be produced by the smashing of rocks. In places like Hawaii, there are beaches made up of black lava pounded into sand by the waves. There are even green and pink sand beaches made from rocks that contain colored minerals like olivine. Most sand, however, is made of quartz and is the by-product of the breakdown of volcanic rocks. Granite is made up of three basic minerals: orthoclase, hornblende, and quartz. There can be smaller amounts of other materials, but these are the dominant ones. These minerals have different hardness levels and are eroded at different rates. Orthoclase is quite easy to erode and has a pinkish color to it. This material erodes to become clay. The dark colored hornblende is also fairly easy to weather and erode. Quartz is extremely hard and durable. The result is that when weather and physical processes work on granite, the orthoclase and hornblende are carried away and what is left is quartz sand.

The massive amount of sand seen around the Great Lakes has come mainly from the granite that makes up the Canadian shield–the bedrock underlying much of North America. Any mountainous area will ultimately be reduced to nothing more than sand. One lesson that comes from mountains and sand is that nothing in this physical world is permanent. Jesus stated this eloquently when He said, “Do not store up for yourselves treasures on earth where moth and rust destroy, and where thieves break through and steal. But store up for yourselves treasures in heaven, where moth and rust do not destroy, and where thieves do not break in and steal. For where your treasure is, there your heart will be also” (Matthew 6:19, 20).

When I studied geology at Notre Dame University, we had a professor who would take us on a field trip to the cemetery. Headstones erected in the early 1800s already had disintegrated into piles of sand. One has to be reminded of James 4: 14, “What is your life? You are a mist that appears for a little while and then vanishes.”

Through all of this, however, there is the message of purpose and design by God. The mixture of sand, hornblende, and clay lead to soil. Life could not exist on a planet made of rock that could not be eroded. The waters that erode the granite sustain life, and the erosion process produces the topsoil that feeds us. The change of mountains into sand makes Earth a vibrant, living thing of beauty. So too, our lives can be beautiful if we allow God to mold and shape us. That is one of the key messages of 1 Corinthians 15:51-55. As the writer tells us about the most beautiful change of all:

“Listen, I tell you a mystery. We will not all sleep, but we will all be changed—in a flash, in the twinkling of an eye, at the last trumpet. For the trumpet will sound, the dead will all be raised imperishable, and we will be changed. For the perishable must be clothed with the imperishable, and the mortal with immortality. When the perishable has been clothed with the imperishable, and the mortal with immortality, then the saying that is written will come true: “Death has been swallowed up in victory.”
–John N. Clayton © 2017

The Beauty of Change

Accepting Change
A common denominator in all of life is the difficulty of accepting change. We establish a procedure to do something that works for us. Any change in that way of doing things is likely to involve work and adjustment. We tend to oppose work or adjustment. Driving in a rut is easier than trying to get out of it, but sooner or later you have to either get out of the rut or rebuild the road. If you stay in the rut, it gets deeper and deeper until it brings the vehicle to a total stop!

One of the lessons we can learn from our planet is that change is a design feature built into all aspects of the creation by God. When the sperm meets the egg in conception, change begins to take place at an incredible rate. From a single fertilized cell, a human develops over nine months. This change continues after birth until a seven-pound baby has turned into a teenager weighing over 100 pounds. When physical growth stops, change continues in different ways. Every seven years we get a completely new body. One by one, cells are replaced with new cells continually rejuvenating your physical body.

The changing seasons require accepting change. As fall comes, plants shed their worn and tattered leaves. Small animals enter their safest time of the year as predators have a harder time finding them under the-snow. The insect domination of the world is brought to a halt. During the winter the soil is covered with humus to provide for next year’s plants, and all is made ready for spring when even more dramatic changes take place. Change is seen in many positive ways in the natural world. Our muscles grow stronger through hard use. Caterpillars turn into butterflies. Breeding techniques have produced a bewildering number of new kinds of roses, tulips, dogs, cattle, fish, and vegetables.

We also see change in the surface of the earth as erosion, volcanoes, earthquakes, tornadoes, floods, and gravity constantly alter the planet on which we live. All of this geological change brings us new soil, new land, and nutrients to sustain the plants on which we depend. This was dramatically driven home to me many years ago as I walked beside a lava flow on the big island of Hawaii. I saw a man with a wheelbarrow full of warm lava. When I asked him why he was collecting lava, his response was to grow orchids. He found that orchids grew better in the new soil he made out of ground up lava and seaweed. The value of volcanic change and rejuvenation of soil through lava flows is a good demonstration of beneficial changes. The world around us shows the benefit and beauty of physical change.

Christianity is a religious system of change. One of the original complaints about Christians in the early days was that they “were turning the world upside down” (Acts 17: 16). The concept of repentance involves change. The lifestyle of Christians is to be change-agents in the world around us. Why would people who are a part of God’s tool to change the world be resistant to accepting change themselves? Somehow we seem to forget Paul’s example that he “became all things to all men that I might by some means change some” (1 Corinthians 9:21-22). Seeing a person change from a destructive, selfish, egotistical way of life to a serving, caring, God-directed life of love and graciousness is the most beautiful change of all. That is the highest beauty to which Christians are called.
–John N. Clayton © 2017