Soil Studies Speak of God’s Preparation for Humans

Healthy Soil
Healthy Soil
There is an economy of language in the Hebrew descriptions of the Bible. In Genesis 2:8-9 for example, the Bible says: “Now the Lord God had planted a garden in the east, in Eden; and there he put the man he had formed. The Lord God made all kinds of trees to grow out of the ground…”

We can learn a lot from those verses. They tell us that the Lord planted something, he did not “zap” something into existence. Later the man was told to tend the garden (verse 15), suggesting that it needed care to continue to provide for the man’s needs and later for the woman’s needs. How long was it after God planted the trees before they began to produce fruit? What did Adam and Eve have to do to take care of the garden? How long was it before Adam and Eve sinned? What else did God need to do in the process of planting the trees?

This last question opens the door to a great deal of understanding that science has gained in recent years through the study of soil chemistry. Plants do not grow in sterile sand. For soil to nourish plants so that they can feed us, much careful science has to be applied. Modern soil scientists refer to “healthy soil” meaning that it is rich in organic material, is crumbly, and has the right chemical profile. To have these things, the soil must contain microbes including bacteria, fungi, nematodes, and protozoa. A teaspoon of healthy soil can hold more microorganisms than there are people on Earth.

We now know that there is a symbiotic relationship between plants and soil microbes. Plants use the sun’s energy to pull carbon dioxide from the air and create a carbon-rich nutrient packet to allow growth. Oxygen is released in that process. The plants also leak nutrients to the microbes, and the microbes supply plants with other nutrients they have extracted from the minerals in the soil. The fungi produce an underground network that brings water and carbon to the plants. When insects begin to feed on a plant, fungi filaments called hyphae help the plant bring tiny soil nematodes that feed on the insects.

When humans abuse the soil and interrupt this system, we have to artificially add chemicals to do what organisms in the soil were designed to do. The chemicals of modern farming could be reduced or eliminated if farmers worked on building healthy soils. The Garden of Eden was a place of healthy soil. God used incredible wisdom and intelligent design to build a system that would meet human needs. This was done in God’s time and was not a magic show, but a consciously built system that has sustained all living things for a very long time. Proverbs 8:22-31 tells us that wisdom was involved in all of this planning and design, and Romans 1:18-22 lets us know that all of this is a testimony to the existence of God.

There is a wonderful article in the April/May 2017 issue of National Wildlife page 35 (available online http://www.nwf.org/News-and-Magazines/National-Wildlife/Gardening/Archives/2017/Soil.aspx) that documents all of this and shows us the complexity of God’s soil science.
–John N. Clayton © 2017