creation Archives

August 18, 2023August 17, 2023

Feathers – Complex Structures of Ingenuity

We take many things for granted without realizing the complexity of their design. That is undoubtedly true of bird feathers. American biologist Thor Hanson correctly wrote that feathers are “complex structures of ingenuity that defy the most advanced human technologies.”

Feathers are made of keratin, which is a protein. They are connected to blood vessels like our hair is connected to our vascular system. Once a feather reaches its final stage, it is disconnected from the blood vessel that has nourished it, reducing the weight of the feather. When molting occurs, and old feathers are discarded, the vascular system is re-connected by tiny muscles surrounding the feather follicles to grow a new feather.

These same muscles allow a bird to move its feathers for various purposes. Feathers serve the bird by providing insulation, waterproofing, color, display, and flight. Birds accomplish each of these functions in remarkable ways. Peacocks can present colorful displays, but so can parrots, pheasants, and various tropical birds.

Feathers provide insulation by trapping air, which is a poor conductor of heat. Down feathers trap air efficiently while adding very little weight to the bird. This same feature gives waterfowl their buoyancy while giving them insulation. Birds preen their feathers by treating them with oil from a gland just above the bird’s tail. The tight interlocking barbules in a bird’s outer feathers make them impenetrable to water. Birds use down to produce an environment that allows eggs to hatch and to keep chicks safe. Modern technology can’t match the heat-to-weight ratio of feathers.

Flight is possible because each wing feather has the shape of an airfoil to provide lift and minimize drag. Since the feathers are flexible, they can move to reduce drag, and their tips are designed to minimize turbulence making smooth flight possible. They really are complex structures of ingenuity.

Color in bird feathers is accomplished in several ways. For some feathers, melanin gives color to the feather’s keratin, and the structure of keratin is such that the bird’s diet can control its color. A flamingo’s pink color comes from eating algae that have carotenoids in it. Rather than using pigments, many brightly-colored bird feathers use structural color produced by manipulating light waves to create blues, greens, and iridescent colors.

Considering the complex structures of ingenuity we know as bird feathers brings to mind Psalms 9:1, “I will praise you, Lord, with all my heart; I will show forth all your marvelous works.” Feathers are among those marvelous works.

References: For more amazing information about feathers, see Thor Hanson’s book Feathers: The Evolution of a Natural Miracle, published by Basic Books © 2011, and Noah Stryker’s book The Thing With Feathers, published by Riverhead Books © 2014.

August 14, 2023August 13, 2023

Ronald Numbers and Creationism

Dr. Ronald Numbers died on July 23, 2023, at 81. Numbers had an interesting journey from being a Seventh-Day Adventist to an agnostic and supporter of Darwinism. He is best known for his studies and books on Adventism, Creationism, and the history of science.

In 1976, Dr. Numbers wrote an excellent expose’ of Adventism titled Prophetess of Health: A Study of Ellen G. White. His study of the topic led to his leaving the Seventh-Day Adventist Church. This book remains an excellent source for those wanting to know the weaknesses of that denomination.

In 1992, Ronald Numbers wrote The Creationists: The Evolution of Scientific Creationism, a scholarly study of the history of the creationist movement. He revised it in 2006 with the subtitle changed from “Scientific Creationism” to “Intelligent Design.”

Although Ronald Numbers disagreed with the faith of the creationists he wrote about, he showed respect for them and presented factual history. Dr. Numbers was Hilldale and William Coleman Professor of the History of Science and Medicine at the University of Wisconsin from 1974 to 2013. Among other writings, he co-edited the eight-volume Cambridge History of Science.

In our exchanges with Dr. Numbers, he was always polite, interested, fair, and understanding. He had his own beliefs, some of which I disagreed with, but he strived for accuracy and fairness and set a model that the evolutionist and creationist camps should emulate.

Data from Wikipedia, the NCSE journal for August 2023, and his obituary from the Wisconsin State Journal. For more information on Creationism and Dispensationalism, click HERE, HERE, or HERE.

August 10, 2023August 9, 2023

Tell the Clouds What to Do

Yesterday, we asked the puzzling question, “How can clouds float in the air?” Clouds are made of water, which is heavier than air, so how can clouds float on air? The short answer is they don’t. We have two things to learn: the clouds are falling, and only God can tell the clouds what to do.

If you didn’t read yesterday’s post, I suggest you read it for background. But, for now, let’s return to where we left off in Job 38, where God speaks of clouds as He challenges Job and his friends. These are God’s words in verses 34-38:

“Can you lift up your voice to the clouds,
That an abundance of water may cover you?
Can you send out lightnings, that they may go,
And say to you, ‘Here we are!’?
Who has put wisdom in the mind?
Or who has given understanding to the heart?
Who can number the clouds by wisdom?
Or who can pour out the bottles of heaven,
When the dust hardens in clumps,
And the clods cling together?”

God asks Job if he can tell the clouds what to do, sending rain when the ground is dry. Of course, the answer is “No.” Human wisdom and understanding can’t do that, but God can. Before God spoke to him, Job seemed to believe that sometimes God used rain as a form of punishment (Job 37:13). God did withhold rain from Israel for years because of the evil leadership of Ahab and Jezebel, but Elijah’s prayer brought it back.

So does God make a practice of withholding rain as a punishment? Not according to Jesus. He told us to love our enemies, “that you may be sons of your Father in heaven, for He makes His sun rise on the evil and on the good, and sends rain on the just and on the unjust” (Matthew 5:44-45).

We cannot tell the clouds what to do, whether we want it to rain or not rain. Only God can do that, but He is not a punishing old man in the sky ready to withhold rain or zap us with lightning if we misbehave. Many people have that confused idea, but the Bible does not support it. God sends sunshine and rain on the just and the unjust through the weather system He created. All weather conditions occur naturally according to God’s designed system, except in rare cases when He intervened with a timing miracle.

Let’s get back to our original question about clouds. They are water and sometimes ice, so how can they float in the air? The answer is that they don’t float. They are falling very gradually. Any unsupported object will fall to the ground because of Earth’s gravity. As it falls faster, the friction of the air molecules increases.

Any falling object will eventually reach terminal velocity when the friction force equals the pull of gravity. We can ignore the air friction for a bowling ball because it is minuscule compared to the ball’s weight. However, the weight of a water droplet in a cloud with a diameter measured in microns is minuscule, so the terminal velocity may be less than a hundred feet per hour. When you consider that clouds are thousands of feet in the air, that “falling” is too slow for us to notice. The water droplets may “dissolve” into the air before they fall very far. When they converge into larger droplets, they fall more quickly as rain.

The bottom line is, yes, the clouds are falling, but you will only notice it when they fall as rain. The more important point is that only God can tell the clouds what to do. The most important thing to remember is that God’s love sends sunshine and rain for everyone, even for those who refuse to recognize His existence.

August 9, 2023August 8, 2023

How Can Clouds Float in the Air?

The sky is falling! Well, not exactly. Actually, the clouds are falling, or are they? Clouds are made of water, and everyone knows water is heavier than air, so how can clouds float in the air? Have you ever wondered about that? Are clouds floating, or is it an optical illusion? I’m baffled. How about you?

Before we answer those questions, here is another one. What does the Bible say about clouds? Clouds are mentioned many times in the Bible. God gives us a creation story in the Book of Job that expands on the Genesis account. These are some of the words God used to challenge Job and his friends in Job 38:8-9:

“Or who shut in the sea with doors,
When it burst forth and issued from the womb;
When I made the clouds its garment,
And thick darkness its swaddling band;
When I fixed My limit for it,
And set bars and doors;
When I said,
‘This far you may come, but no farther,
And here your proud waves must stop!”

In this poetic account, when the early Earth was a water world, God shut up the ocean “with doors” and told it, “Here your proud waves must stop!” I love that word picture of the creation process! God speaks, and the seas listen! But we are talking about clouds, and how can clouds float in the air?

In this Job passage, God explains something we wonder about in Genesis 1:1, where it says, “darkness was on the face of the deep.” The garment of clouds explains the darkness covering the oceans. Otherwise, we have to wonder why the first part of Genesis 1:1 tells us, “In the beginning, God created the heavens and the earth.” The heavens would have to include the Sun, Moon, and stars, as well as all of the galaxies and everything in them. Why, then, was there darkness on the water-covered Earth? God answers that question by saying: “I made the clouds its garment and thick darkness its swaddling band.”

Genesis tells us that God divided the water covering the land from the water in the sky, meaning the clouds. (See Genesis 1:9-10.) We read further in Genesis 1:14-18 that God caused the clouds to clear up enough to allow the Sun and Moon to be fully visible “for signs and seasons, and for days and years” and to “give light on the earth.”

We see that God’s description of the creation process in Job clarifies some questions that the Genesis creation account leaves unanswered. But that isn’t all God said about clouds in Job 38. He challenges Job with this question in verse 34:

“Can you lift up your voice to the clouds,
That an abundance of water may cover you?”

God verifies that clouds are made of water, and as Genesis tells us, God divided the water on the surface from the water in the air. So how did God make the water float in the air? Are the clouds defying gravity, or is this an optical illusion? Is God breaking His own laws of physics, or is He fooling us? The answer is – we are out of time for today. But tomorrow, we will answer the puzzling question, “How can clouds float in the air?”

August 8, 2023August 7, 2023

If Pain Did Not Exist

Atheists and skeptics maintain that pain and suffering are the most significant proof that there is no God and the Bible is not true. They claim that a good and loving God would not allow pain and suffering. Is there an inconsistency between the descriptions of God in passages like 1 John 4:7-8 and the history of Israel? Unfortunately, skeptics and atheists fail to consider the alternative if pain did not exist.

The ability to exist in a physical world requires being able to feel pain. How could we survive if we could not know that a stove is hot when we put our hand on it? The ability to feel pain lets us know if something is sharp, or dangerously hot or cold.

Pain occurs on more than a physical level. What kind of a person would it be who could not feel guilt, compassion, empathy, and sympathy? These characteristics are unique to humans. We may condition an animal to display a response we interpret as one of those emotions, but humans uniquely can experience mental anguish over the circumstance of another human. People who bury this capacity, such as Hitler, Mao, and Putin, have created enormous problems for the whole human race.

The Bible clearly tells us that God can perform miracles. However, a careful study of the biblical miracles shows there was a reason beyond just curing a disease or infirmity. If people could escape life’s problems by becoming Christians, many would come to Christ to escape even minor physical problems. The Apostle Paul struggled with suffering, which he called his “thorn in the flesh.” He would not have learned an important lesson if pain did not exist. He wrote, “Three times I prayed to the Lord to relieve me of it.” God responded, “My grace is all you need; power comes to full strength in weakness” (2 Corinthians 12:7 -9).

None of us like to have any kind of pain, but this life is only temporary. If pain did not exist here, there would be negative consequences. Christians have peace in knowing that the future holds an existence that will be free of pain. My suffering has given me a purpose in living and the strength not to fear dying. Denying God’s existence adds another level of denial and uncertainty to life.

August 1, 2023July 31, 2023

Following the Rules of Debate

Recently media debates have occurred in discussions about climate change, global warming, fracking, abortion, evolution, vaccinations, immigration, and the existence of God. The problem with debates in the media generally is that they are not following the rules of debate.

Not too long ago, I had a radio debate with a talk show host in Pittsburg. I presented scientific evidence from cosmology showing that time and space came from God. From scientific data and probability, I then showed that design as the causal agent of creation in the natural world is more reasonable than chance theories. The talk show host admitted that he had not studied the evidence I presented and had no answer for it, nor did his listeners. With 30 seconds left in the program, he said, “I still don’t believe that the Bible’s teaching on morality makes any sense, and that proves that there is no God.” He then said he was an atheist, and I had not changed his mind. He signed off by claiming that, once again, he had won a debate with a Christian.

This is an example of not following the rules of debate, which is not confined to atheists and skeptics. The National Center for Science Education (NCSE) coined the term “Gish Gallop” to describe the techniques of the Institute for Creation Research, a creationist ministry using dispensational theology to promote their denominational beliefs.

Eugenie Scott of the NCSE describes Gish Gallop as: “dishing out a ton of information, accurate or not, that your opponent has no way to answer in the time available. It is an effective if ultimately shallow debate trick.” Scott goes on to say, “Debate is a sport. It is not a way of convincing an audience or the public of the accuracy of an opinion. It is played by rules that are different from those of logic and empirical evidence.”

A formal debate can be helpful when it has restrictions on what topics will be discussed and held between people with integrity who are following the rules of debate. We have quit doing debates because, in our experience, both atheists and creationist organizations cannot be trusted to allow reasonable discussion on the evidence. Be careful what you read in the media about viruses, climate change, the age of the Earth, etc., and make sure that statements and claims are well documented with reliable sources.

July 26, 2023July 25, 2023

God Designed Singing

One of the things God has designed uniquely into humans is the ability to sing. Animals don’t sing as humans do. The song of a bird or a whale is a means of communication, but for humans, singing is a spiritual activity. God designed singing to elevate, encourage, and teach. In worship, it creates a direct connection to fellow worshipers and to God.

Singing came early in human history, with the first Bible reference to music being about Jubal in Genesis 4:21. Some 25 Hebrew words refer to different aspects of singing. Some books of the Old Testament, such as Genesis 1, the Psalms, and much of Isaiah, are songs. Isaiah 52:8-9 is a song of joy at God’s blessings. Other songs are praises to God, such as Genesis 1 and Proverbs 8. We see Paul and Silas singing at midnight in a Roman prison in Acts 16:25. That must have impressed the other prisoners who listened.

Ephesians 5:19-20 tells Christians, “Be filled with the Spirit. Speak to one another with psalms, hymns, and spiritual songs. Sing and make music in your heart to the Lord, always giving thanks to God the Father for everything.” Colossians 3:16-17 adds, “Let the word of Christ dwell in you richly as you teach and admonish one another with all wisdom and as you sing psalms, hymns, and spiritual songs with gratitude in your hearts to God…”

God designed singing for use in worship. Christian worship singing is not a spectator sport, but human institutions have not always supported congregational singing. Five hundred years ago, the Catholic Church decided who could sing and who couldn’t. The effect was to move worship of God away from the common people. The Reformation changed the use of music in worship.

I remember several years ago watching a broadcast of a USO show on an aircraft carrier featuring Lee Greenwood. It was during the Persian Gulf War, and soldiers were very apprehensive about where they found themselves. Greenwood sang, “I’m Proud to Be an American.” As he sang it, the soldiers were standing politely and listening. Greenwood stopped the song and asked the soldiers to sing it with him. The effect was electrifying, with tears flowing and hands joining together as they lifted their voices together in the common cause to which they were called.

When did you last join a crowd singing the National Anthem? What effect can that have on the people at an athletic event compared to when a professional sings it? Music is a great gift, but like all of God’s blessings, we can misuse it. God designed singing to unite, teach, encourage, and elevate us in worship. It can bring us closer to each other and to God if we use it as God intended.

July 25, 2023July 24, 2023

Acceleration of Time in the Cosmos

The Webb space telescope has shown an acceleration of time in the cosmos. Dr. Geraint Lewis and Dr. Brendon Brewer at the University of Sydney’s School of Physics and Astronomy authored a study of quasars that provides a way to measure time.

Quasars are highly luminous objects in space powered by supermassive black holes. The Webb telescope has observed a quasar that is so luminous it outshines the Milky Way galaxy by 100 times. As a quasar, its variations in brightness act as a cosmic clock. The researchers have determined that time flowed five times slower in the past than in our galaxy today.

This makes no sense to most of us until we remember that God created time. Time had a beginning, and the Hebrew of Genesis 1:1 makes that clear. The Bible also talks about things that happened before time began and describes God as being outside of time. (See Proverbs 8:23. Revelation 1:8, 1:11, 21:6, and 22:13/) The discoveries of the Webb telescope and quantum mechanics clearly show that time is not an ethereal substance but a created thing that flows through the physical world.

The measurements of time by the Webb telescope and in laboratories on Earth show an acceleration of time in the cosmos. The Bible refers to God stretching out the cosmos (Isaiah 40:22, 44:24, 45:12, and 51:13). That fits well with the evidence that the creation began with a singularity that was not merely a physical process but also the creation of space and time by the God who exists outside of space and time.

Ancient people looked to the sky and were amazed at the creation they observed. Now that we have better tools and a fuller understanding of the processes, the wonder of creation is even greater than it was in Moses’ day.

Reference: The journal Nature Astronomy for July 3, 2023

July 24, 2023July 23, 2023

Loneliness Contributes to Bad Health

Medical science has now shown that loneliness contributes to bad health. One of the benefits of being a Christian is what the Bible calls “koinonia.” That Greek word can be translated “fellowship” or “communion.” In Acts 2:42, the first-century Church met in constant fellowship, and Hebrews 10:25 urged Christians not to forsake gathering together. We see in the scriptures that Christ’s disciples were together constantly. Today, fellowship with people who share your values and beliefs is a significant contributor to good health.

A study of 18,000 diabetic adults in the United Kingdom showed that “loneliness may be a bigger risk for heart disease in diabetes patients than a bad diet, smoking or a lack of exercise or depression.” Researchers found that over ten years, the chance of developing cardiovascular disease was up to 26% higher in patients with high loneliness scores. Dr. Lu Qi, a professor at Tulane University, said, “We should not downplay the importance of loneliness on physical and emotional health. I encourage my patients with diabetes who feel lonely to join a group or class and try to make friends with people who have shared interests.”

God’s statement that “it is not good for man to be alone” (Genesis 2:18) should not be restricted to the marriage relationship. Loneliness contributes to bad health, and God knows what humans need for good health. I have observed that men who lose their wives and live alone have a reduced life expectancy, but the Church provides a remedy for that loneliness. On a personal note, I remember vividly the negative effect my wife’s death had on my health. My relationship with other Christians in the months following her death has contributed to my living to see my 85th birthday.

Reference: “Insider Report” from Yahoo News for June 2023.

July 20, 2023July 19, 2023

Non-Native Species Invasion

As we look at the flora and fauna of our world, we see a beautifully designed system. Plants and animals sustain each other in a balanced network of life, but problems arise when humans do things that upset that balance. One way we do that is by accidentally or intentionally causing a non-native species invasion with no natural predator or forager. The species then has no control factor to balance it, and plant growth or animal reproduction becomes out of control.

An example of a non-native species invasion is the kudzu plant. This vine can grow up to a foot per day and is known as “the vine that ate the south.” It has taken over parks, roadsides, and forests in some areas. Kudzu vines wrap themselves around the trunks of native trees, out-competing their host for sunlight and even nutrients by girdling its bark and strangling the tree.

Kudzu is native to Asia and some Pacific islands, but people brought it to North America as a decorative plant in the 1870s. As late as the 1940s, the U.S. government urged farmers to plant it to prevent soil erosion, and people promoted it as a fast-growing plant to shade porches. The consequences of human actions have become evident, costing millions of dollars.

One of the worst U.S. invaders is the inappropriately named tree of heaven (Ailanthus altissima ), native to areas of China and Taiwan. It was brought to the United States in 1784 as a decorative tree. However, its habits of sending out shoots, known as suckers, colonizing areas, and suppressing competition by producing chemicals that inhibit the growth and reproduction of other plants. This non-native species invasion also creates an objectionable odor and hosts another invasive species, the spotted lanternfly (Lycorma delicatula). Eradicating this “tree of hell,” as some call it, is difficult because if you cut it down, it will quickly regrow from new shoots.

All of these invasive species serve a purpose in their native lands, where they fit into the balance of the natural world. The problem comes when humans upset God’s balanced system. In many ways, humans have not been good stewards of the job God assigned us to “rule over” the Earth (Genesis 1:26) and “work it and take care of it” (Genesis 2:15).

References: Wikipedia- Kudzu in the U.S., Tree of Heaven, Spotted Lanternfly