Back to the Beginning – Session 7 Finishing Creation and Understanding the Sabbath

We’re still in Genesis chapter 1—five weeks in now. It’s been a little slow going, but I wanted to make sure we didn’t rush past the end of the chapter, especially beginning in verse 29, which we didn’t get to last time.

What God Gave for Food

At the end of Genesis 1, we’re told what God provided for food. He says:

“Behold, I have given you every plant yielding seed that is on the surface of all the earth, and every tree which has fruit yielding seed; it shall be food for you.”

So what did Adam receive? Plants. Trees. Fruit. Herbs. Everything growing from the ground. And notably—no animals. We’re not even at the stage of clean versus unclean animals. There simply are no animals given for food at all. Both man and animals were plant-eaters. Verse 30 tells us that every beast and bird was also given green plants for food. That’s hard for us to picture. Lions eating vegetation. No predation. No death in that sense.And this is before the fall, so none of the frustrations we’re used to were present. No weeds. No disease. No fungus ruining crops. No worms in the fruit. Everything worked exactly as it was supposed to.

“Very Good”

Then we come to verse 31:

“God saw all that He had made, and behold, it was very good.”

Up to this point, God repeatedly said things were “good.” But here, at the completion of creation—especially after the creation of man—He says it is “very good.” The Hebrew intensifies it. Not just good—but fully, completely good. Everything is exactly as He intended. important. Creation wasn’t partial. It wasn’t unfinished. It wasn’t “good enough for now.” It was complete, and it pleased Him.

The Seventh Day: What God Did

As we move into Genesis 2:1–3, we’re really still finishing the creation account.

There are four things God does on the seventh day:

  • He finished His work
  • He rested
  • He blessed the day
  • He sanctified it

That sequence matters.

God Finished

When God finished, He didn’t stop because He ran out of time or energy. He stopped because there was nothing left to do. He had done everything that was necessary to complete His goals.

That’s different from how we experience work. We might stop working at the end of the day, but most of the time it’s not because everything is truly finished. There’s always more to do tomorrow. But when God finished, it was complete. Exactly as He intended. Nothing lacking. Nothing needing revision.

That’s how God works. He finishes what He starts.

God Rested

God rested—not because He was tired—but because the work was complete.

This rest is not inactivity. Later, Jesus makes it clear that God is still working. But He is at rest in the sense that His creative work is finished and fully sufficient.

God Blessed the Day

When God blesses something, He places His approval on it. It’s not a casual acknowledgment—it’s a full affirmation. He sets this day apart as something good for His creation.

God Sanctified It

To sanctify means to make holy—to set apart as special. So the seventh day becomes distinct. Not just another day, but one marked off by God Himself. Later, Jesus would tell us that the Sabbath was made for man and not the other way around. Unlike the pagan nations that would eventually live in the surrounding territories, God’s people are distinct. They understand that man should not work sunrise to sunset seven days a week.

“Hosts”: Everything Under His Command

Genesis 2:1 says the heavens and the earth were completed “and all their hosts.”

That word “hosts” is important. It can mean armies, but more broadly it refers to everything under God’s command. The stars, the heavens, all creation—everything exists under His authority. Nothing operates independently. Everything answers to Him.

The Sabbath in Israel

When we move forward to Exodus 20, the Sabbath becomes a command.

“Remember the Sabbath day, to keep it holy.”

Why? Because God already made it holy. Now Israel is commanded to treat it that way.

They were to rest completely:

  • No work
  • No labor from servants
  • No work from animals

The entire rhythm of life stopped.

And the reason given is creation itself—God rested, so they were to rest. In addition, God told them to keep the Sabbath because they had been a slave in Egypt. There again it pointed to the fact that His people were set apart, different.

Later, in Exodus 31, the Sabbath is described as a sign of the covenant between God and Israel. It wasn’t just a helpful practice—it was part of their covenant relationship with Him.

Before the Law: The Manna

Even before the Ten Commandments, we see a preview of Sabbath in Exodus 16 with the manna. They were to gather daily—but not hoard it. If they tried to store it, it spoiled. Except on the sixth day. On that day, they were to gather double, because no manna would come on the seventh day.

God was already teaching them a rhythm of trust and rest before formally giving the law. God would always make sure that they had enough.

What Happened by the Time of Jesus

By the time we get to the Gospels, the Sabbath had become something very different. The Pharisees had developed extensive rules—thirty-nine categories of prohibited work, each expanded into detailed restrictions. Simple actions—like picking grain, tying knots, carrying small items, or even writing a couple of letters—could be considered violations. The focus had shifted from the meaning of the Sabbath to the regulation of behavior.

Jesus and the Sabbath

In Mark 2, Jesus’ disciples pick grain on the Sabbath, and the Pharisees object.

Jesus responds with two key statements:

“The Sabbath was made for man, and not man for the Sabbath.”

“The Son of Man is Lord even of the Sabbath.”

That reframes everything. The Sabbath exists for human good—not as a burden. And Jesus, as Lord of the Sabbath, has authority over how it is understood and applied.In another instance (Mark 3), Jesus heals a man on the Sabbath and confronts the question directly:

“Is it lawful to do good or to do harm on the Sabbath?”

The issue is no longer technical compliance—it’s the heart and purpose behind the command.

The New Testament Perspective

When we come to Romans 14, Paul addresses how believers treat days.

“One person regards one day above another, another regards every day alike. Each person must be fully convinced in his own mind.”

This is a shift. Under the new covenant, Sabbath-keeping as a legal requirement is no longer binding in the same way it was for Israel. Some believers set aside a particular day with special focus on the Lord. Others treat all days alike. Both can be done in a way that honors God.

The Meaning That Remains

Even though the commandment structure changes, the meaning of the Sabbath does not disappear.

God rested.

And He invites us into that rest.

That’s the deeper reality.

Not merely setting aside a day—but entering into a way of living where we trust God, where we are not constantly striving, where we rest in His completed work. That doesn’t mean inactivity. God Himself is still working. But it does mean confidence. Peace. Trust. And that’s something we struggle with.

We go through seasons where life feels like constant striving—pressure, confusion, responsibility. And in the middle of that, God says: enter My rest.

That’s not easy. It’s something we have to learn.

As Scripture says, we are to “strive to enter that rest.”

There’s effort involved—not in working more, but in learning how to rest in Him.

Living It Out

Even practically, there is wisdom in stepping back. Not as a legal requirement—but as something good for us.

We don’t need to live seven days a week at full speed. There is value in setting time aside—time focused on God, time that is not driven by work.

Some treat Sunday that way very intentionally. Others don’t structure it the same way. But the principle remains: we were not made for endless striving. We were made to rest in God.

And learning how to do that—really do that—is something we grow into over time.

Session 3 – The God Who Creates out of Nothing

It’s good to be back in Genesis. We’ve had a couple interruptions the last few weeks — holidays, a baptism for one grandson, then another baptized on Easter — but now we’re settling back into our study.

My goal as we move through Genesis is to go slowly. Not tediously slow, I hope, but slow enough to see what’s really there. We’ll keep making connections to the New Testament and to truths that help us see the greatness of God more clearly.

Today, I want to begin in the New Testament before returning to Genesis.


“What Is Seen Was Not Made Out of Things Which Are Visible”

Turn to Hebrews 11.

Hebrews 11 is the faith chapter. Let me read the opening verses:

“Now faith is the assurance of things hoped for, the conviction of things not seen. For by it the men of old gained approval. By faith we understand that the worlds were prepared by the word of God, so that what is seen was not made out of things which are visible.” (Hebrews 11:1–3)

That last line is what we’re focusing on: “what is seen was not made out of things which are visible.”

As someone who taught chemistry and physics for 25 years, that verse always meant a lot to me. The more you dig into almost any subject, the more it ends up glorifying God. If you grow flowers, you plant a seed in the same dirt as everything else — potatoes, corn, tomatoes — and yet each plant comes up tasting like what it’s supposed to taste like. That alone is amazing.

But let’s talk about something even smaller.


A Little Science — and a Big God

Everything in the material world is made of atoms. Atoms are too small to see. There are over a hundred elements — iron, copper, zinc, oxygen, hydrogen — but most of what we deal with every day is made from maybe ten or twelve of them.

Every atom has three parts: protons, neutrons, and electrons. The sacks in the picture represent the idea that God made everything from those three components. (In actuality, it’s a lot more complicated than that, but I think it gives you a mental picture.)

  • Protons carry a positive charge.
  • Neutrons have no charge.
  • Electrons carry a negative charge and move around the outside of the atom.

Protons and neutrons are packed tightly together in the nucleus. Electrons move around that nucleus. Opposites attract — positive and negative — so the electrons are attracted to the nucleus.

Now here’s where it gets interesting.

Take carbon. Carbon has six protons and six neutrons in its nucleus, and six electrons outside. That’s what carbon is. Graphite in your pencil is carbon. A diamond is carbon.

Add one proton, one neutron, and one electron, and now you have nitrogen — an odorless gas that makes up a large part of our air. And if you were to add three hydrogen atoms, also an orderless gas, to one nitrogen, you have ammonia, which is anything but odorless.

Add another proton, neutron, and electron to nitrogen, you have oxygen — the air we breathe.

It’s the number of protons that makes an element what it is. God, in creating, used these basic building blocks — protons, neutrons, electrons — and from them came everything.


Let’s talk about iron.

Iron has 26 protons and 30 neutrons in its nucleus, with 26 electrons outside. That’s iron.

If you hold a common nail in your hand — mostly iron — that nail contains 26 billion billion atoms.

Now stretch your mind a little.

If we could expand one iron atom so that its nucleus was the size of a ping pong ball, the nearest electrons would be about 26 feet away. The outermost electrons would be about a third of a mile away.

And between the nucleus and those electrons?

Nothing.

Empty space. Not air, because air is made of atoms and there are no atoms within other atoms.

That means an atom of iron — something that seems solid and hard — is mostly nothing. The next atom would be another third of a mile beyond that.

So this nail, which holds buildings together and will hurt if you drive it into your finger, is mostly empty space. It’s made of things you cannot see — and most of it is nothing.

When you hit a nail with a hammer, the atoms of the hammer never actually touch the atoms of the nail. The electrons around each atom repel one another. It’s like magnets pushing away from each other. Forces are involved, but nothing truly “touches.”

And God did that.

The God you worship designed matter that way. The God who made you made a world where solid iron is mostly empty space held together by forces we cannot see.

That’s what Hebrews 11:3 means in part: “what is seen was not made out of things which are visible.”


Now go back to Genesis 1.

“In the beginning God created the heavens and the earth.”
“The earth was without form and void… and darkness was over the surface of the deep… and the Spirit of God was hovering over the surface of the waters.”
“Then God said, ‘Let there be light’; and there was light.”

Before God spoke, there was no light.

He commanded something that did not exist to exist.

That’s not magic. That’s authority. He spoke to what did not exist and said, “Light, exist.” And light obeyed.

Paul picks this up in 2 Corinthians 4:6:

“For God, who said, ‘Light shall shine out of darkness,’ is the One who has shone in our hearts to give the light of the knowledge of the glory of God in the face of Jesus Christ.”

The saving work of Christ is like creation. God says, “Let there be light,” and light shines in a dark heart. He creates spiritual life just as He created physical light.

Romans 4:17 says He is the One who “calls into being that which does not exist.”

That’s what God does.


Separations, Naming, and Order

As we move through Genesis 1, notice what God does.

After creating the heavens and the earth and bringing light into existence, much of what follows is separation and ordering.

  • He separates light from darkness.
  • He names the light “day” and the darkness “night.”
  • There was evening and there was morning, day one.

On the second day, He creates the expanse — the firmament — to separate waters from waters. He calls the expanse “heaven.”

The Hebrew word for that expanse, raqia, comes from a word meaning to beat out metal into a thin sheet. Ancient people looked up and saw what appeared to be a solid dome. That’s the language being used.

God separates waters above from waters below. Then He gathers the waters below so dry land appears.

Up to this point, after the initial creation and the creation of light, He hasn’t created new materials. He has been separating and ordering what He already brought into existence.

Light and darkness. Waters above and below. Sea and dry land.

He is dividing, naming, structuring.


The Sovereign God Who Does It All

Let me close with Isaiah 45.

God speaks to Cyrus, a pagan king. Cyrus did not know Him. Yet God says:

“I am the one who forms light and creates darkness, producing peace and creating calamity; I am the LORD who does all these things.” (Isaiah 45:7)

There is no other.

He forms light. He creates darkness. He produces peace. He creates calamity. He raises up kings. He brings down kings.

This is the God who created iron atoms that are mostly empty space. This is the God who spoke light into existence. This is the God who shines light into human hearts.

And this same God gave us a Savior.

He could have judged us all. We have all rebelled against Him. But He desired to save. He desired to glorify Himself in mercy. So He sent Christ. The God who calls things into existence that do not exist called us into spiritual life.

That’s the God we’re studying in Genesis. And that’s the God we worship.

In the Beginning – Thoughts and Reflections – Part 1

As I have studied the Bible over the years, I sometimes want to go back and think about the beginning. We who have been raised in the church know a lot about the Old Testament through the Bible stories that were read to us as children. But I don’t think that we take enough time to really take in what the Bible says about the relationship and interaction of the True God with His creation. I’m going to take time over the next weeks and months to do that for myself to better inform my thinking and teaching.

The Bible starts out with the statement, “In the beginning God created the heavens and the earth.” My mind then wanders to questions like, “What was going on before time?” and “Why did God decide to create the universe at that particular place and time?”

Time itself deserves some attention. Time did not begin until God created it at the beginning. According to 2 Timothy 1:9, God’s purpose and grace were given to us “before time began.” With God there is no “before” or “after.” He just is. He is outside of time. I believe that when God speaks to us in terms of time, such as “before” or “after,” He is accommodating the fact that we as humans live in time.

Colossians 1:7 speaks of Jesus Christ like this: “He is before all things.” I think we would expect the word “was” in that context. Apparently, God is not just present everywhere in the location sense, He is present everywhere in time. That doesn’t just mean that God has always been present. It means that He is present right now at all times. He is as much present with Abraham, Isaac, and Jacob now as He is with us. We don’t understand that of course, but the Bible seems to be pretty clear about that. At the time Jesus was walking the streets of the Holy Land with His disciples, He said, “Truly, truly, I say to you, before Abraham was, I am” (John 8:58).

Isaiah tells us that God inhabits eternity (Isaiah 57:15). Isaiah also quotes God as saying, “Even from eternity I am He” (Isaiah 43:13). Revelation 4:8 explains that Jesus is the one who “was, is, and is to come.” For God, a day is no different than a 1000 years (2 Peter 3:8; Psalm 90:4).

But, in my own feeble way, I still want to know what was going on before time began – before “In the beginning”? The Bible does give us some clues. In John 17:24, Jesus acknowledges that God loved Him before the foundation of the world. This means that love existed before there were any people. There was love between the Father and the Son. In Proverbs 8, wisdom is personified and says, “From everlasting I was installed,” and “Before the mountains…I was brought forth” (Proverbs 8:23, 25).

What else was going on “Before”? Titus 1:2 tells us that God promised eternal life before all time. Jesus was foreordained and considered slain before the world was created (1 Peter 1:20, Revelation 13:8). And we know that the kingdom was prepared for God’s people before the foundation of the world (Matthew 25:34).

So in the mind and heart of God, plans were in place to accomplish the complete work of redemption that would be needed to restore a broken world and broken people to Himself. You should never think that God must have a plan B or C depending on how we respond to events and circumstances. God encompasses it all.

I think I’ll wrap up my thoughts about the “Before” at this point. Next time I have a chance, I’ll write some of my thoughts related to the first few verses of Genesis 1.