Nat Theo Nature Lessons Rooted in the Bible

Latest Episodes:

What Is Lava Made Of? Lesson 88 Aug 12, 2025

Show notes

Explore the world of lava—what it is, where it comes from, and how God uses volcanoes to show His incredible power and unshakeable love!

Here’s our trail map:

What is Lava Made Of?
How Are Igneous Rocks Made?
How Does a Volcano Erupt?
How Do Volcanos Point to God’s Power?

Eryn's Books:

The Nature of Rest: What the Bible and Creation Teach Us About Sabbath Living: https://www.amazon.com/Nature-Rest-Creation-Sabbath-Living/dp/0825448891
Rooted in Wonder: Nurturing Your Family's Faith Through God's Creation: https://www.amazon.com/Rooted-Wonder-Nurturing-Familys-Creation/dp/0825447615
936 Pennies: Discovering the Joy of Intentional Parenting: https://www.amazon.com/936-Pennies-Discovering-Intentional-Parenting/dp/0764219782

Episode Links:

Save 25% on Apologia’s award-winning curriculum through August 31, 2025! https://www.apologia.com/
Try CTCMath for free for one week: https://ctcmath.com/
Nat Theo Club Bonus Video: https://erynlynum.com/club-videos
Get full lesson guides in the Nat Theo Club: https://erynlynum.com/club
Free Lava Coloring Sheet: https://erynlynum.com/what-is-lava-made-of/
Ask your nature question: https://erynlynum.com/ask

Scriptures Referenced in This Episode:

“The mountains shake in front of him,

and the hills melt….” Nahum 1:5a (NCV)

“The mountains melt like wax before the Lord,

before the Lord of all the earth.” Psalm 97:5 (NCV)

“...on that day all the springs of the great deep burst forth, and the floodgates of the heavens were opened.” Genesis 7:11 (NIV)

“Now the springs of the deep and the floodgates of the heavens had been closed, and the rain had stopped falling from the sky. The water receded steadily from the earth. At the end of the hundred and fifty days the water had gone down.” Genesis 8:2-3 (NIV)

“You clothed the earth with floods of water,

water that covered even the mountains.

At your command, the water fled;

at the sound of your thunder, it hurried away.

Mountains rose and valleys sank

to the levels you decreed.” Psalm 104:6-8 (NLT)

“‘The mountains may disappear,

and the hills may come to an end,

but my love will never disappear;

my promise of peace will not come to an end,’

says the Lord who shows mercy to you.” Isaiah 54:10 (NCV)

Terms Learned in This Episode:

Lava: A natural material that has come out of a volcano and can cool down and harden into rock.
Magma: Hot, melted rock that is deep underground.
Igneous Rock: A rock that is made by lava cooling down and hardening into a rock.
Elements: The basic building blocks that everything in nature is made of.
Intrusive Igneous Rock: Rock that forms while still Inside the earth or underground, when magma cools slowly. Because it cools slowly, it grows big crystals you can often see.
Extrusive Igneous Rock: Rock that forms after magma has exited a volcano or come out of the earth or underground, when lava cools quickly. Because it cools fast, it has tiny or no crystals, so the rock might feel smooth or glassy.
Volcanic Glass: Special kinds of extrusive igneous rock that forms when lava cools very fast, so fast that it doesn’t have time to grow any crystals. That’s why it looks shiny and smooth, almost like glass!
Volcanic Eruption: When a volcano explodes or spills out hot lava, ash, and gases from deep underground.
Effusive Eruption: A gentler volcanic eruption when hot lava spills over and flows out of the volcano.
Explosive Eruption: A dramatic and violent volcanic eruption causing hot lava, rock fragments, and ash to quickly explode out of a volcano.
Sovereignty: Supreme power and authority.

Some (but not all) sources used for Genesis flood research:

https://answersingenesis.org/the-flood/psalm-104-flood-or-day-three-of-creation-week
https://answersingenesis.org/geology/mount-st-helens/i-got-excited-at-mount-st-helens
The Genesis Flood: The Biblical Record and its Scientific Implications, John C Whitcomb and Henry M Morris

This podcast episode contains paid advertisements.

Can a Mantis Shrimp Really Punch Through Glass? Lesson 87 Aug 05, 2025

Show notes

What do you get when you mix the colors of a peacock, the eyes of a chameleon, the punch of a boxer, and the shell of a crab? Meet the Peacock Mantis Shrimp—a creature so unique, scientists are studying it to understand how to design cars, airplanes, and armor!

Here’s our trail map:

What Is a Mantis Shrimp?
Can the Mantis Shrimp Punch Through a Glass Aquarium?
How Does the Mantis Shrimp See Its Underwater World?
Are There Things in This World We Cannot See?

Episode Links:

FREE Activity Guide and Bonus Video for this lesson!: https://nattheo.myflodesk.com/x6uw96zq8y
Try CTCMath for free for one week: https://ctcmath.com/
Save 25% on Apologia’s award-winning curriculum through August 31, 2025! https://www.apologia.com/
Order Eryn’s book: The Nature of Rest: What the Bible and Creation Teach Us About Sabbath Living: https://www.amazon.com/Nature-Rest-Creation-Sabbath-Living/dp/0825448891
Nat Theo Club Bonus Video: https://erynlynum.com/club-videos
Get full lesson guides in the Nat Theo Club: https://erynlynum.com/club
Free Mantis Shrimp Coloring Sheet: https://erynlynum.com/mantis-shrimp-punch/
Ask your nature question: https://erynlynum.com/ask
Order Eryn's book, Rooted in Wonder: Nurturing Your Family's Faith Through God's Creation: https://www.amazon.com/Rooted-Wonder-Nurturing-Familys-Creation/dp/0825447615

Scriptures Referenced in This Episode:

“How many are your works, Lord!

In wisdom you made them all;

the earth is full of your creatures.” Psalm 104:24 (NIV)

“Through his power all things were made—things in heaven and on earth, things seen and unseen, all powers, authorities, lords, and rulers. All things were made through Christ and for Christ.” Colossians 1:16 (NCV)

“Now we see things imperfectly, like puzzling reflections in a mirror, but then we will see everything with perfect clarity. All that I know now is partial and incomplete, but then I will know everything completely, just as God now knows me completely.” 1 Corinthians 13:12 (NLT)

“If you declare with your mouth, “Jesus is Lord,” and if you believe in your heart that God raised Jesus from the dead, you will be saved. We believe with our hearts, and so we are made right with God. And we declare with our mouths that we believe, and so we are saved.” Romans 10:9-10 (NCV)

Terms Learned in This Episode:

Crustacean: An animal with a hard shell on the outside, jointed legs, and no bones inside. Most but not all live in water.
Stomatopod: A category (order) of crustaceans commonly called the mantis shrimps. They live in ocean waters, commonly in coral reef areas. They are aggressive and are carnivorous, meaning they eat other creatures.
Cavitation: A process where the mantis shrimp creates a bubble by the power of its punch that collapses, causing a shockwave of incredible force including sound, light, and heat that stuns or kills prey.
Dactyl Club: Front appendages on a mantis shrimp made of three layers of materials to be strong and lightweight.
Biomimicry: When people study designs in nature to create better products and technology, using inspiration from nature.
Compound Eye: An eye made of many, many tiny lenses working together.

Some Resources and Sources from this lesson:

By Design: Evidence for Nature’s Intelligent Designer—The God of the Bible, Dr Jonathan Sarfati: https://usstore.creation.com/product/2419-by-design-2024-book

Wonders of the Ocean Realm: Sherri Selligson: https://www.amazon.com/Wonders-Ocean-Realm-Marvels-Wild/dp/1496486463

Dark matter and energy:

Believing is Seeing, Michael Guillen, PhD, Former ABC News Science Editor: https://www.amazon.com/Believing-Seeing-Physicist-Shattered-Necessity/dp/1496455584
https://spaceplace.nasa.gov/dark-matter/en/#:~:text=The%20Short%20Answer:,than%205%25%20of%20the%20universe.

This podcast episode contains paid advertisements.

Finding Fossils and Creating a Nature Museum - With David Rives Jul 31, 2025

Show notes

Do you have a nature collection? Have you ever had or held a fossil? David Rives of David Rives Ministries joins us to share his adventures in fossil finding and how his collection turned into one of the largest creation science museums!

Episode Links:

David Rives Ministries: https://davidrivesministries.org/
Creation Club Magazine: https://davidrivesministries.org/magazine/
Wonders Center & Science Museum: https://wonderscenter.org/
Order Eryn’s book: The Nature of Rest: What the Bible and Creation Teach Us About Sabbath Living: https://www.amazon.com/Nature-Rest-Creation-Sabbath-Living/dp/0825448891
Join the Nat Theo Club: https://erynlynum.com/club
Order Eryn's book, Rooted in Wonder: Nurturing Your Family's Faith Through God's Creation: https://www.amazon.com/Rooted-Wonder-Nurturing-Familys-Creation/dp/0825447615

This podcast contains paid advertisements.

Is the Praying Mantis Really Praying? Lesson 86 Jul 29, 2025

Show notes

With its folded front legs and watchful eyes, the praying mantis looks like it's deep in prayer—but is it really? In this episode, we explore the fascinating world of the mantis: from its amazing hunting skills and five incredible eyes, to whether female mantises really eat their mates. Along the way, we'll discover how even the strangest creatures in nature reflect the creativity of our amazing God—and how creation itself can teach us to worship Him.

Here’s our trail map:

What Is a Praying Mantis?
Is the Praying Mantis Really Praying?
How Does a Praying Mantis Hunt?
Do Female Praying Mantises Eat Their Mates?
How Does Creation Worship God?

Episode Links:

Get 10% off with code NatTheo10 and enjoy a FREE week of the Flourish Family Bible Curriculum: https://treehouseschoolhouse.com/pages/free-week-of-flourish
Try CTCMath for free for one week: https://ctcmath.com/
Order Eryn’s book: The Nature of Rest: What the Bible and Creation Teach Us About Sabbath Living: https://www.amazon.com/Nature-Rest-Creation-Sabbath-Living/dp/0825448891
Nat Theo Club Bonus Video: https://erynlynum.com/club-videos
Get full lesson guides in the Nat Theo Club: https://erynlynum.com/club
Free Praying Mantis Coloring Sheet: https://erynlynum.com/praying-mantis-facts/
Ask your nature question: https://erynlynum.com/ask
Order Eryn's book, Rooted in Wonder: Nurturing Your Family's Faith Through God's Creation: https://www.amazon.com/Rooted-Wonder-Nurturing-Familys-Creation/dp/0825447615

Scriptures Referenced in This Episode:

“So God created human beings in his image. In the image of God he created them. He created them male and female.” Genesis 1:27 (NCV)

“But ask the animals, and they will teach you,

or ask the birds of the air, and they will tell you.

Speak to the earth, and it will teach you,

or let the fish of the sea tell you.

Every one of these knows

that the hand of the Lord has done this.

The life of every creature

and the breath of all people are in God’s hand.” Job 12:7-10 (NCV)

“Let the skies rejoice and the earth be glad;

let the sea and everything in it shout.

Let the fields and everything in them rejoice.

Then all the trees of the forest will sing for joy.” Psalm 96:11-12 (NCV)

Terms Learned in This Episode:

Mantodea: An order, like a category, of insects that have long bodies, long folded front arms, and triangular heads. They are known for their unique and efficient hunting strategies.
Mantis Religiosa: A specific species of insect in the mantodea order. It’s the one we often think of when we think about the praying mantis.
Raptorial Forelegs: The praying mantis’s front legs that are strong and spiky, made for grabbing and holding onto prey—like built-in prey-catching tools!
Ambush Predator: A creature that stays very still and waits quietly for its prey to come close, then quickly jumps out to catch it—like a surprise attack.
Compound Eye: A special kind of eye made of many tiny lenses that help insects like the praying mantis see movement and what’s around them.
Psuedopupil: A dark spot you see on some insect eyes, like a praying mantis or a fly. It looks like a real pupil, but it’s not. It’s caused by how light is absorbed and reflected.
Ocelli: Tiny simple eyes on top of a praying mantis’s and other insect’s heads that help them sense light and dark.

This podcast episode contains paid advertisements.

What Is a Killdeer and Why Does It Fake a Broken Wing? Lesson 85 Jul 22, 2025

Show notes

Why would a bird pretend to be hurt? Meet the clever killdeer—a ground-nesting bird with amazing tricks to protect its eggs! Discover how it uses camouflage, fake injuries, and even scent-hiding strategies. Plus, learn what the Bible says about truth and being genuine.

Here’s our trail map:

What Is a Killdeer?
Why Would a Bird Build a Nest on the Ground?
What Is the Killdeer’s Broken Wing Act?
Why Does a Killdeer Chick Leave Its Nest Right Away?
How Can We Recognize Tricks From Truth?

Episode Links:

Explore the Answers Bible Curriculum by Answers in Genesis: AnswersBookstore.com/bible
Explore Apologia’s Live Classes: https://www.apologia.com/live-classes
Explore Apologia’s Self-paced Classes: https://www.apologia.com/self-paced
Explore Apologia’s award-winning science curriculum for grades k-12: https://www.apologia.com/subject/science/
Order Eryn’s book: The Nature of Rest: What the Bible and Creation Teach Us About Sabbath Living: https://www.amazon.com/Nature-Rest-Creation-Sabbath-Living/dp/0825448891
Nat Theo Club Bonus Video: https://erynlynum.com/club-videos
Get full lesson guides in the Nat Theo Club: https://erynlynum.com/club
Free Killdeer Coloring Sheet: https://erynlynum.com/killdeer-bird-facts/
Ask your nature question: https://erynlynum.com/ask
Order Eryn's book, Rooted in Wonder: Nurturing Your Family's Faith Through God's Creation: https://www.amazon.com/Rooted-Wonder-Nurturing-Familys-Creation/dp/0825447615

Scriptures Referenced in This Episode:

“So you must stop telling lies. Tell each other the truth, because we all belong to each other in the same body.” Ephesians 4:25 (NCV)

“Your love must be real (genuine). Hate what is evil, and hold on to what is good.” Romans 12:9 (NCV)

“But people who are evil and cheat others will go from bad to worse. They will fool others, but they will also be fooling themselves. But you should continue following the teachings you learned. You know they are true, because you trust those who taught you.” 2 Timothy 3:13-14 (NCV)

Terms Learned in This Episode:

Plover: A category of small to medium-sized birds that live near water, like beaches, lakes, and muddy fields. They have short beaks and long legs, and they like to run, stop, and peck at the ground to find food like insects and worms.
Killdeer: The killdeer is a plover that grows about 9-11 inches long with brown backs, white bellies, and two black stripes across their chest. Their eyes are bright red or orange.
Ground Nester: A type of bird that makes its nest on the ground instead of in trees or bushes. They lay their eggs right on the dirt, grass, or rocks, and their eggs usually blend in so they don’t get noticed by other animals.
Egg Incubation: When a bird sits on its eggs to keep them warm and safe until the baby birds are ready to hatch. The bird uses its body to keep the eggs cozy, and sometimes it gently turns the eggs with its beak or feet. Turning the eggs helps keep the baby birds growing inside healthy and warm, with all the nutrients it needs to grow into a baby bird.
Preening Oil: Special oil that birds make to keep their feathers clean, smooth, and waterproof.
Olfactory Camouflage: A design in some creatures allowing them to change or hide their scent or smell to blend in with their surroundings.
Precocial: Birds and other animals that are born or hatched ready to walk, run, and find food right away.
Brooding: When a bird sits on its eggs or stays close to its baby birds to keep them warm and safe. The parent bird does this to help the babies grow strong and stay protected.
Deception: Tricking someone or something by making them believe something that isn’t true.
Genuine: Being real, honest, and not pretending. If someone is genuine, they really mean what they say or do.

Some resources used for research:

https://www.audubon.org/news/injury-or-illusion-why-bird-broken-wing-may-not-be-what-it-appears
A guide to Bird Behavior, Volume II by Donald & Lillian Stokes
Audubon Nature Encyclopedia, Volume 6
What It’s Like to Be a Bird, David Allen Sibley

Killdeer Song recording from CornellLab All About Birds: https://www.allaboutbirds.org/guide/Killdeer/sounds

This podcast episode contains paid advertisements.

Where Do Ants Get Their Super Strength? Lesson 84 Jul 15, 2025

Show notes

Have you ever wondered what’s really going on inside an anthill—or how ants can carry things way heavier than themselves? Discover how God designed ants to work together like a tiny, efficient team—and what their super strength teaches us about the incredible power God puts inside us!

Here’s our trail map:

How Does an Ant Colony Begin?
How Do Ants Work Together?
Where Do Ants Get Their Super Strength?
How Does God Give Us Super Strength?

Episode Links:

Try CTCMath for free for one week: https://ctcmath.com/
Explore the Answers Bible Curriculum by Answers in Genesis: AnswersBookstore.com/bible
Order Eryn’s book: The Nature of Rest: What the Bible and Creation Teach Us About Sabbath Living: https://www.amazon.com/Nature-Rest-Creation-Sabbath-Living/dp/0825448891
Nat Theo Club Bonus Video: https://erynlynum.com/club-videos
Get full lesson guides in the Nat Theo Club: https://erynlynum.com/club
Free Ant Coloring Sheet: https://erynlynum.com/ant-facts-for-kids/
Ask your nature question: https://erynlynum.com/ask
Order Eryn's book, Rooted in Wonder: Nurturing Your Family's Faith Through God's Creation: https://www.amazon.com/Rooted-Wonder-Nurturing-Familys-Creation/dp/0825447615

Scriptures Referenced in This Episode:

“Go watch the ants, you lazy person.

Watch what they do and be wise.

Ants have no commander,

no leader or ruler,

but they store up food in the summer

and gather their supplies at harvest.” Proverbs 6:6-8 (NCV)

“...’Let the earth be filled with animals, each producing more of its own kind. Let there be tame animals and small crawling animals and wild animals, and let each produce more of its kind.’ And it happened.” Genesis 1:24 (NCV)

And you will know that God’s power is very great for us who believe. That power is the same as the great strength God used to raise Christ from the dead and put him at his right side in the heavenly world.” Ephesians 1:19-20 (NCV)

“With God’s power working in us, God can do much, much more than anything we can ask or imagine.” Ephesians 3:20 (NCV)

“...’My grace is enough for you. When you are weak, my power is made perfect in you.’ So I am very happy to brag about my weaknesses. Then Christ’s power can live in me.” 2 Corinthians 12:9 (NCV)

“So don’t worry, because I am with you.

Don’t be afraid, because I am your God.

I will make you strong and will help you;

I will support you with my right hand that saves you.” Isaiah 41:10 (NCV)

Terms Learned in This Episode:

Ant Colony: A group of ants that work very hard together to hatch and grow more ants so their colony can grow. In the ant colony, ants have different jobs so that the work can be done most efficiently.
Efficiency: When a job or task is done in a way that saves time and energy.
Nuptial Flight: A special time when queen ants and male ants fly into the sky to mate, so the queen can start a new ant colony.
Worker Ant: Female ants that do not lay eggs, but have many different jobs in the ant colony.
Ant Antennae: The two feelers on an ant’s head that help it smell, touch, and talk to other ants.
Ant Pheromones: Special chemical smells that ants make to send messages to each other.

This podcast episode contains paid advertisements.

What Makes Electric Eels So Shocking? Lesson 83 Jul 08, 2025

Show notes

Dive into the amazing world of electric eels: what they really are (spoiler—they’re not true eels!), how their special electric organs work, and how they use electricity to hunt and protect themselves in the rivers of South America.

Here’s our trail map:

What Is the Electric Eel?
How Do Electric Eels Make Electricity?
How Does the Electric Eel Use Electricity?
How Is God a Shield for Us?

Episode Links:

Explore the Answers Bible Curriculum by Answers in Genesis: AnswersBookstore.com/bible
Try CTCMath for free for one week: https://ctcmath.com/
Order Eryn’s book: The Nature of Rest: What the Bible and Creation Teach Us About Sabbath Living: https://www.amazon.com/Nature-Rest-Creation-Sabbath-Living/dp/0825448891
Nat Theo Club Bonus Video: https://erynlynum.com/club-videos
Get full lesson guides in the Nat Theo Club: https://erynlynum.com/club
Free Electric Eel Coloring Sheet: https://erynlynum.com/electric-eel-facts/
Ask your nature question: https://erynlynum.com/ask
Order Eryn's book, Rooted in Wonder: Nurturing Your Family's Faith Through God's Creation: https://www.amazon.com/Rooted-Wonder-Nurturing-Familys-Creation/dp/0825447615

Scriptures Referenced in This Episode:

“The LORD is my strength and my shield; my heart trusts in him, and he helps me. My heart leaps for joy, and with my song I praise him.” Psalm 28:7 (NIV)

“You are my refuge and my shield; I have put my hope in your word.” Psalm 119:14 (NIV)

“The LORD is my rock, my protection, my Savior. My God is my rock. I can run to him for safety. He is my shield and my saving strength, my defender.” Psalm 18:2 (NCV)

“God is our refuge and strength, a very present help in trouble.” Psalm 46:1 (ESV)

Terms Learned in This Episode:

Gymnotiforms: Meaning “naked back.” A category (order) of fish that do not have fins on their back.
Organ: A special part inside a body with an important job to do.
Main, Hunter’s and Sachs Organs: Special organs in an electric eel’s body that produce electricity.
Cells: Tiny building blocks that make up all living things, like plants, creatures, and humans. They are so small you can only see them with a microscope.
Electrocytes: Special cells with positive and negative charges.
Weakly Electric Fish: Electric fish in the gymnotiform order that use an invisible electric field around their body to sense what is around them.
Strongly Electric Fish: Electric fish in the gymnotiform order that create and emit strong electric currents to zap and stun their prey.
Electric Organ Discharge (EOD): When an electric fish sends out an electric pulse or wave.

This podcast episode contains paid advertisements.

Why Are Eels One of Science’s Greatest Mysteries? Lesson 82 Jul 01, 2025

Show notes

The eel has puzzled scientists since before Jesus lived on earth. Discover this mysterious creature and the questions scientists have been asking about it for over 2,000 years.

Here’s our trail map:

Are All Eels Electric?
What Is the Great Eel Question?
How Do Eels Have Babies?
How Do Eels Grow Up?
Where Do Eel Babies Hatch?
How Did God Make Living Creatures?

*Episode correction: Oops! We mention World War II in this episode, but it should be World War I. Thanks for your understanding!

Episode Links:

Explore the Answers Bible Curriculum by Answers in Genesis: AnswersBookstore.com/bible
Order Eryn’s book: The Nature of Rest: What the Bible and Creation Teach Us About Sabbath Living: https://www.amazon.com/Nature-Rest-Creation-Sabbath-Living/dp/0825448891
Nat Theo Club Bonus Video: https://erynlynum.com/club-videos
Get full lesson guides in the Nat Theo Club: https://erynlynum.com/club
Free Eel Coloring Sheet: https://erynlynum.com/where-do-eels-come-from/
Ask your nature question: https://erynlynum.com/ask
Order Eryn's book, Rooted in Wonder: Nurturing Your Family's Faith Through God's Creation: https://www.amazon.com/Rooted-Wonder-Nurturing-Familys-Creation/dp/0825447615

Scriptures Referenced in This Episode:

“By faith we understand that the universe was formed at God’s command, so that what is seen was not made out of what was visible.” Hebrews 11:3 (NIV)

“Then God said, ‘Let the earth be filled with animals, each producing more of its own kind. Let there be tame animals and small crawling animals and wild animals, and let each produce more of its kind.’ And it happened.” Genesis 1:24 (NCV)

“God blessed them and said to them, ‘Be fruitful and increase in number; fill the earth and subdue it. Rule over the fish in the sea and the birds in the sky and over every living creature that moves on the ground.’” Genesis 1:28 (NIV)

Terms Learned in This Episode:

Spontaneous Generation: An old idea from early science that tiny animals or plants can come from things like mud, water, or food all by themselves—without any parents!
Metamorphosis: When a creature goes through a big transformation or change from its baby form to its adult form.
Reproductive Organs: The special parts of animals and people that help them have babies.
Leptocephalus: See-through baby eels that look like tiny, flat ribbons and drift in the ocean before they grow up.
Glass Eels: Young eels that are still see-through, like glass.
Yellow Eels: Eels that have turned yellow-brown as they grow bigger.
Silver Eels: Grown-up eels with shiny, silver-colored skin that are ready to have babies.
Ex Nihilo: A word in theology that means God created everything from nothing.
De Novo: A scientific term meaning something didn’t come from something else—it was made completely new.

This podcast episode contains paid advertisements.

Science Isn't Settled: Telling God’s Story Through Science Media - With the Science Dilemma Team Jun 26, 2025

Show notes

What is it like asking strangers on the street about faith and science? How does someone's worldview affect how they see science? What does it mean that the science isn't settled? Allan C. Pereira and Jeffrey Singer from The Science Dilemma join us and share a behind-the-scenes look at working as content creators sharing God’s designs in nature and science.

Episode Links:

The Science Dilemma: Intelligent Design for Students: https://www.thesciencedilemma.com/
Watch the Science Dilemma Season 1 Trailer: https://thesciencedilemma.com/
Order Eryn’s book: The Nature of Rest: What the Bible and Creation Teach Us About Sabbath Living: https://www.amazon.com/Nature-Rest-Creation-Sabbath-Living/dp/0825448891
Join the Nat Theo Club: https://erynlynum.com/club
Order Eryn's book, Rooted in Wonder: Nurturing Your Family's Faith Through God's Creation: https://www.amazon.com/Rooted-Wonder-Nurturing-Familys-Creation/dp/0825447615

How Do Weeds Grow if You Don’t Plant Them? Lesson 81 Jun 24, 2025

Show notes

Have you ever wondered where weeds come from if nobody plants them? And are they really all bad? In this lesson, we’ll dig into the surprising story of weeds—why they grow, what they do, and how we can care for God’s wild and wonderful world. You’ll also learn how to keep “weeds” out of your heart and grow good things in your life!

Here’s our trail map:

What Is a Weed?
How Do Weeds Grow if We Don’t Plant Them?
What Is An Invasive Plant?
How Can We Keep Our Days Free of Weeds?

Episode Links:

Order Eryn's book, Rooted in Wonder: Nurturing Your Family's Faith Through God's Creation: https://www.amazon.com/Rooted-Wonder-Nurturing-Familys-Creation/dp/0825447615
Enjoy a FREE week of the Flourish Family Bible Curriculum: https://treehouseschoolhouse.com/pages/free-week-of-flourish
Order Eryn’s book: The Nature of Rest: What the Bible and Creation Teach Us About Sabbath Living: https://www.amazon.com/Nature-Rest-Creation-Sabbath-Living/dp/0825448891
Nat Theo Club Bonus Video: https://erynlynum.com/club-videos
Get full lesson guides in the Nat Theo Club: https://erynlynum.com/club
Free Weeds & Plants Coloring Sheet: https://erynlynum.com/how-do-weeds-grow/
Ask your nature question: https://erynlynum.com/ask

Scriptures Referenced in This Episode:

“Then God said, ‘Let the earth produce plants—some to make grain for seeds and others to make fruits with seeds in them. Every seed will produce more of its own kind of plant.’ And it happened. The earth produced plants with grain for seeds and trees that made fruits with seeds in them. Each seed grew its own kind of plant. God saw that all this was good. Evening passed, and morning came. This was the third day.” Genesis 1:11-13 (NCV)

“Then God said to the man, ‘You listened to what your wife said, and you ate fruit from the tree from which I commanded you not to eat.

‘So I will put a curse on the ground,

and you will have to work very hard for your food.

In pain you will eat its food

all the days of your life.

The ground will produce thorns and weeds for you,

and you will eat the plants of the field.’” Genesis 3:18 (NCV)

“‘We are allowed to do all things,’ but not all things are good for us to do. ‘We are allowed to do all things,’ but not all things help others grow stronger.” 1 Corinthians 10:23 (NCV)

“I will not set before my eyes anything that is worthless…” Psalm 101:3a (ESV)

“So be very careful how you live. Do not live like those who are not wise, but live wisely. Use every chance you have for doing good…” Ephesians 5:15-16a (NCV)

Terms Learned in This Episode:

Weed: A plant that is growing where it is not wanted.
Seed Dispersal: How seeds move away from the parent plant to grow in a new place. Seed dispersal can happen through wind and animals or people transporting seeds.
Ecosystem: An area where plants, animals and insects, and even tiny things like bacteria all live and work together.
Native Plant: A plant that belongs where it is growing and helps an ecosystem.
Invasive Plant: A plant that does not belong where it is growing. It might look pretty, but it can hog resources and even harm the ecosystem it is in.
Invasive: Something that moves into a new place where it doesn’t belong and starts taking over.

This podcast episode contains paid advertisements.

Our TOPPODCAST Picks

Follow Us

Stay Connected

Nat Theo Nature Lessons Rooted in the Bible

Related Podcasts

Links

Stay Connected