ACTS BIBLE
Creation week 1 · Genesis 1
God speaks, and what is not, is. Six days, each with an evening and a morning.
This is the first page of the book, and it's the page everything else leans on. Before there's a covenant, a nation, a law, a prophet, or a cross, there's a God who speaks and a world that wasn't there a moment before. Genesis 1 doesn't argue for God. It reports him working.
We're starting here because of what the last page of the Bible says. Revelation ends with no more curse, a tree of life, and a city where God dwells with his people.1 That ending only means something if there was a beginning it's putting back. If the world was always dying, then death isn't an intruder and there's nothing to undo. Genesis 1 is where we find out which world we live in.
Six times God speaks, and what he says happens. Light. A separation of waters. Dry land and plants. Sun, moon, and stars. Fish and birds. Land animals, and then a man and a woman made in his image.2
Seven times he looks at what he made and calls it good. After the sixth day he calls the whole of it very good.3
Then he stops. Not because he's tired, but because the work is finished, and he blesses the seventh day.
There's a rhythm in the chapter you can hear read aloud. Every one of the six days closes the same way: there was an evening, and there was a morning, and then a number. First day. Second day. On through the sixth.4 Hold onto that phrase. The argument in this class turns on it.
Here's the honest problem, and it isn't coming from atheists.
Christians who love this book, who preach it and die for it, have read the six days as long ages. Augustine read the days as something other than ordinary days, though he went the other direction from the modern version and thought God made everything at once.5 In the 1800s two readings appeared that are still with us. The gap theory placed a long stretch of time between the first verse and the second. The day-age theory made each day an era.6 Good men held these. Some of them were trying to keep the Bible and the science of their day in the same hand without dropping either.
So the question in front of us isn't whether you believe the Bible. It is narrower and fairer than that: what does this text say a day is?
That's answerable, and the answer doesn't depend on anyone's opinion of geology.
Three things in the text settle it.
The evening and the morning. Hebrew has a word for day, yom, and it does stretch. Genesis 2:4 uses it for the whole creation week.7 Anyone who tells you the word can only ever mean twenty-four hours has overshot, and that overshoot is easy to disprove. The argument isn't about the bare word. It's about the word in company. When yom shows up with a number attached and with evening and morning around it, the Old Testament means an ordinary day. That pattern doesn't wander.
The Sabbath command. In Exodus 20 God gives Israel a reason to work six days and rest on the seventh, and the reason is that he made everything in six days and rested on the seventh.8 He says it again in Exodus 31.9 That command only works if the two sets of days are the same kind of day. Nobody was being told to labor six geological ages.
The order of the days. Plants and fruit trees come on day three. The flying creatures come on day five.10 If a day is an age, every seed-bearing plant on earth waited something like a hundred million years for a pollinator. Ask a farmer how that goes.
The witness of people who disagree with us. James Barr taught Hebrew at Oxford. He didn't hold our view of Genesis and said so plainly. He also wrote that he knew of no professor of Hebrew at a world-class university who thought the writers of Genesis 1 to 11 meant anything other than ordinary days, an actual sequence, and a flood that covered the earth.11 He wasn't defending us. He was describing what the Hebrew says, and then declining to believe it. That's worth more than a friendly witness. When someone with every reason to read it our way reads it our way anyway, the reading isn't the product of our wanting it.
The gap reading puts an unmeasured stretch of time between Genesis 1:1 and Genesis 1:2. God creates the heavens and the earth in verse one. Then, on this reading, a long age passes. Lucifer falls, and his rebellion brings a judgment that ruins that first world and leaves it under water. Verse two picks up after the wreckage, and the six days that follow are a re-forming of a ruined earth rather than the making of a new one.12
Who. Thomas Chalmers, Scottish minister, later professor of divinity at Edinburgh and the man who led four hundred ministers out of the established church in 1843. He credited the idea to the Dutch theologian Episcopius, two centuries before him.13
When. In a lecture in 1814.14
Why. In his own words, geology could be allowed the amplest time without infringing the literalities of the Mosaic record.15 He was not attacking Scripture. He was defending it against a science he could not answer by finding room in it, and the room was between two verses.
The Appeal to Believers: Every fossil, every ice core, every layer that seems to want millions of years can be assigned to the world before verse two. Genesis keeps its six ordinary days. The geology keeps its long clock. Nobody has to give anything up, and a believer under pressure gets to stop choosing.
Why Not: it costs a verb, the fall, and the six days.
1) It needs verse two to say something it does not say. The verb has to move from was to became, so that the earth becomes formless rather than starting that way. Hebrew can carry that sense in some places; here it has to be imported to make room for the gap, and it was not read this way until people needed the room.16
2) It puts death before sin. If the fossils belong to the earlier world, then things were dying, and dying violently, before Adam ever ate. Paul says death entered through one man.17 The gap does not delay that problem. It moves it earlier.
3) It leaves the six days doing nothing. Exodus 20:11 grounds the sabbath in God making everything in six days. If verse one already made the world and the six days only tidied it, the sentence God gave His own people about their week no longer describes what happened.
The day-age reading takes each day of Genesis 1 as a long epoch rather than an ordinary day. Yom really can mean a stretch of time; you have already seen it do that in Genesis 2:4. So the six days become six ages, laid end to end, and the sequence of Genesis is read as a rough account of the sequence geology reports.18
Who. George Stanley Faber, English clergyman. It sat quietly for thirty years until Hugh Miller, the Scottish geologist and friend of Chalmers, gave up the gap reading and argued this one instead.1920
When. Faber in print in 1823; Miller in the 1850s.21
Why. The same pressure, one step on. The rock record had turned out to be a long ordered sequence rather than one catastrophe, and a single gap could no longer hold it, so the time moved inside the six days. Which tells you something: the gap theory was abandoned by its own side inside forty years, and not because the Bible changed.
The Appeal to Believers: It does not need a pre-Adamic world, it does not need Lucifer's flood, and it does not change a single word. It only asks the word yom to do something the word demonstrably does elsewhere. That is a real argument, and anyone who pretends otherwise is not listening.
Why Not: the chapter defines its own days, and the order will not stretch.
1) The formula the chapter itself uses. Yom stretches when the context lets it. Here the context does not. Every one of the six is closed with an evening, a morning, and a number, and Hebrew uses that pattern for ordinary days.4 The word is not doing the work on its own. The sentence around it is.
2) The order does not survive the stretch. Genesis puts the plants on day three and the sun on day four.22 That is no trouble at all across one night. Across a geological age it is fatal, because you now have vegetation living for an epoch without a sun. The day-age reading buys agreement with geology in general and loses it exactly where the text is most specific.
3) It costs what the gap cost. If the ages are the ages the rocks record, then the dying in those rocks happened before Adam, and death was in the world before sin was.17 Both readings arrive at the same bill. They just take different routes to it.
Follow the dates, because the order matters.
James Hutton published Theory of the Earth in 1795, arguing that the earth's features came from slow processes running over immense time.23 Thomas Chalmers, a Scottish preacher, proposed the gap reading in 1814.14 George Stanley Faber put forward the day-age reading in the 1820s.21 William Whewell gave the governing assumption its name, uniformitarianism, the idea that the processes running now are the processes that have always run, everywhere, at the rates now measured.24 Charles Lyell published Principles of Geology beginning in 1830, making that the working method of the field.25 Charles Darwin carried Lyell's first volume aboard the Beagle when he sailed in 1831, and On the Origin of Species came out in 1859.26
One more date belongs on that list, and it is the one people assume came first. Radioactivity was not discovered until 1896. The first radiometric ages were published in 1907, when Bertram Boltwood measured uranium and lead in minerals and reported figures from 410 million to 2.2 billion years.27 Radiocarbon did not arrive until 1949.28 Every name in the paragraph above finished their work before any of it existed.
So the long ages were not read off an instrument. They were argued from field geology, and the instruments came a century later. Two things have to be said about that at once. It does not make the instruments wrong, and when they did arrive they pushed the age up rather than down, past the twenty to forty million years Lord Kelvin's physics had allowed.29 What it settles is the order. The framework was in place first and the measurements arrived into it.
Both readings have the same trouble underneath them, and it is not geology. The gap reading requires changing what verse two says, turning was into became, and that reading is a few hundred years old rather than an ancient one.16 It also puts a ruined world, and therefore death, before Adam ever sinned. So does the day-age reading. Whichever one you take, the fossils in the ground had to die before the fall, which means death was here before sin was. That is the cost, and it is a doctrinal cost rather than a scientific one.
Read that list again in order. The long ages showed up first. The new readings of Genesis came after, and they came from believers making room. Chalmers and Faber weren't handed a better Hebrew lexicon. They were handed a longer clock, and they went back to the text to see whether it could hold one.
That's not a hostile description. It's the sequence.30 And it's the reason a hard question is fair in both directions. If the geology had gone another way, would anyone have gone looking for a gap in verse two?
Someone will ask why this matters if a person is saved either way, and that's a decent question. Here's the answer.
If the days are ages, then living things were dying for a very long time before Adam. Death would be the tool that produced us, running before any sin. But Scripture says death came into the world through one man's sin, and that creation was put under decay and is groaning still.17 That's not a side comment. Paul builds the argument of Romans 5 on Adam being a real man whose one act had a real effect, and then sets Christ against him in the same frame.31
Take Adam out and the argument loses the leg it stands on. If death was always here, it's normal, it's how things work, and there's nothing for a savior to reverse. The good news needs the bad news to be true first.
That's the whole reason we start in Genesis. Not to win a science argument. To know why we need Christ at all.
Everything we hold comes off this page in some form.
The Bible is our final authority. That's the argument we just ran. We didn't ask geology what a day is and then go see whether Genesis could be bent to agree. We asked the text, in its own language, with its own cross-references. When the outside clock sets the meaning, sola scriptura has quietly stopped being true in practice even where it's still printed in the doctrinal statement.
Christ's work is finished. God worked six days and stopped, and he stopped because the thing was done. Hebrews takes that seventh-day rest and makes it a picture of the rest we enter by trusting Christ rather than working for him.32 On the cross Jesus said it is finished, and the debt was paid in full. Genesis gives you the shape of that sentence six days before anyone needed it.
God chooses. Nobody asked for any of this. There was no committee, no need, no lack in God that creation filled. He decided to speak, and he decided to make one creature in his own image. If you want the plainest picture of God's choice running ahead of anyone's merit, it's a universe that didn't exist consenting to be made. Paul reaches for the same before-anything language when he says the Father chose us before the foundation of the world.33
Salvation is God's work from start to finish. Look at how the light comes on in verse three. God speaks and there's light. It doesn't cooperate. It isn't there first, waiting. Paul makes that exact comparison: the God who said let light shine out of darkness is the one who shines in our hearts.34 Being made alive by grace works the way day one worked. We receive it, and we don't author it.
God made a world and called it good. The problem in this world came later and came from us, which means it isn't built into the fabric of things and can be dealt with.
And it was dealt with. Christ lived the perfect life we couldn't live, under the law we broke, and he lived it all the way through. He died the death we had earned. He rose, and death has been going backward ever since. The last chapter of the Bible takes the curse off the world the first chapters put it on.1
You don't have to be able to argue about rock layers to hold this. You do have to know which world you woke up in this morning: one that's been winding down since a garden, and one that has a King who has already started putting it back.
Next week: Genesis 2 walks back into the same week and stands in the garden. The argument waiting there is printed in the margin of most study Bibles: that chapters 1 and 2 are two accounts that do not agree.
Genesis 1:31. God saw all that he had made, and it was very good indeed. Evening came and then morning: the sixth day.
Sit with the word good. Whatever you look at this week that clearly isn't good, the aging, the illness, the funeral, none of that is original. It's all late arrival. We aren't supposed to outlive our parents, much less our children. Something is wrong with the world, not just you, me, us. Genesis 1 is how you know that's a true sentence rather than a complaint.
he calls something good. What does the repetition do to you?
own words why the reason needs ordinary days.
a reading of Scripture faithful, and what makes it accommodation?
state the strongest version of the problem.