What's inside
195 lessons, and the four kinds of course they sit in
A lesson is a short deck of cards you swipe through, usually in about five minutes. It sets the scene, reads the passage, stops to ask you something, and ends on one sentence worth keeping.
Scripture is the Berean Standard Bible throughout. Where a lesson compares translations it uses public-domain ones only, so nothing quoted is anybody's property to withdraw.
The four kinds of course
The Library filters on these, so the kind is how you find the sort of thing you're in the mood for.
Book
Genesis I · 10 lessons · Genesis II · 13 lessons · Genesis III · 10 lessons · Jonah · 9 lessons · Amos · 13 lessons · Genesis IV · 11 lessons · Romans I · 10 lessons · Romans II · 12 lessons · Romans III · 9 lessons · Romans IV · 10 lessons
One book, start to finish, in its own order. Genesis I runs from the seven days to a man told to leave home, and watches the same shape four times: a rupture, a judgment, and a mercy tucked inside the judgment. Jonah is forty-eight verses and a joke the reader is meant to be in on. Amos is a herdsman walking into the richest years Israel ever had to tell them the party is a funeral.
Theme
The Kingdom of God · 17 lessons · Who Else Is in the Room · 12 lessons
One idea traced across the whole Bible. The Kingdom course runs from Daniel to Revelation without smoothing over the tension. Who Else Is in the Room works through the divine council — the assembly, the rebellions, and what the rest of Scripture builds on them.
History
How We Got the Bible · 11 lessons
How the book reached you. Copying, canon, translation, textual variants, and why your Bible has footnotes. The posture is that the footnotes are the receipts and none of this was hidden from anyone.
Questions
Once You Know · 17 · Hard Texts · 12 · Open Questions · 6
Three courses that look similar from outside and are doing three different jobs. Worth being precise about, because picking the wrong one is a bad afternoon.
Once You Know, Hard Texts, Open Questions
Once You Know
These resolve. Seventeen passages that stop making sense in English, and the missing piece each one needs — an idiom, a custom, a word with a range. Once you have the piece, the passage settles. The eye of the needle. Hating your father and mother. The evil eye.
Hard Texts
These don't. Twelve passages that do not get better when you understand them — commanded slaughter, sexual violence, a daughter sacrificed, a prayer about killing children. You get the real context and the strongest scholarship, and then a plain account of how far short that falls. Nothing is resolved. That is the point, and it is not for everyone.
Open Questions
We decline to settle these. Not because they're unimportant but because the answer doesn't change how anyone lives on Monday. The thousand years. Head coverings. What we mean by hell. Every view gets named, and so do the people who hold it.
The test for Open Questions, in one line: if it doesn't change how we live on Monday, it can be a mystery of God. A question that changes how somebody treats their neighbor, their spouse, their money or their enemy is one Thread teaches. A question that changes only a timeline is one Thread can hold open without loss.
Leader notes are not a list of questions
Every one of the 195 lessons carries notes for whoever is running the room. They are a briefing, not a worksheet: how to open, how long it runs, what to watch for, who in the room is at risk, and how to end.
This is the real one from Ananias and Sapphira, a lesson about two people who drop dead three hours apart while the text declines to explain why. Abridged only for length.
Opening
Ask the group to name the hardest passage in the New Testament. Most rooms will struggle, and a few will say something about hell or divorce. Then read Acts 5:1–11 aloud, all of it. The surprise is useful — a lot of people carry an assumption that the difficult material is all behind them once they cross into the Gospels.
Timing
35–45 minutes
Discussion
Peter denied Christ three times. Why is he standing there and they are not?
Nobody has an answer and the question is fair. Let it be asked.
What to watch for
Somebody will try to make this about money, either as a warning against holding back from God or as an argument about the early church and property. Peter's own words cut that off, and it's worth reading verse 4 aloud twice if it keeps coming back.
The pastoral risk is specific and quiet: a person with a scrupulous conscience will hear this as confirmation that God punishes hidden failures suddenly. Read the assurance card aloud. The distinction that helps is that this couple staged a performance of devotion, which is very different from having something you haven't told anyone.
And if anyone starts connecting this to a death or illness in a church they've known, stop it there. That road has done a lot of damage.
Closing
Read verse 11 and let it land — Luke reports fear as the outcome and does not apologize for it. Then read the assurance card again, aloud, and close on that. Somebody in the room is carrying something they have never told anyone, and verse 11 is not addressed to them.
Note what that last line is doing. The lesson's own guardrail lands mid-discussion, so the closing puts it back at the end — because the person it was written for is the one who goes home thinking about it. No note ever asks a leader to make somebody disclose something private in front of the group.
What you get, and on which tier
Marked plainly, because a features list that mixes the two is a features list that oversells. Thread is not sold to individuals: the rest arrives through a church, on one plan that covers Thread and Emberside together.
The whole Bible, to read
Three translations, switchable as you read — the Berean Standard Bible, the Berean Literal, and the World English Bible, which also carries the Apocrypha. Not just the passages a lesson quotes. The reader works without an account.
The Bible read aloud
All 1,189 chapters of the Berean Standard Bible, recorded and public domain. Proper transport controls, lock-screen controls, and it keeps playing in the background. It remembers where you stopped.
Keep a translation on your phone
Download one and read it with no signal — on a commute, on a plane, in a building with no bars. Highlights and notes you make offline wait on the phone and sync when you are back.
Mark it up, and see the Bible's own notes
Six colors, each as a wash behind the verse or a rule under it, so twelve marks that stay apart on a dark page. Write a note on any verse, and fill in a chapter when you finish it. The Berean's own footnotes and parallel passages are there too, so a variant reading or a cross-reference is a tap rather than a search.
Forty-eight lessons, and one course at a time
Forty-eight stay free permanently, spread across the courses. The free tier keeps one course open at a time, and you can change which.
Review that stands alone
A card resurfacing weeks later brings its own framing. A hard verse never meets you stripped of what it was taught with.
Read it aloud
Narration on a growing share of the library, free lessons included. The deck follows the narrator, so you're never looking at a card the voice already left.
The rest of the library
All 195 lessons across all seventeen courses, with no cap on how many you have open.
The language layers
The interlinear, the parsing, the dictionary and the rendering comparisons — every English word the Berean uses for a term, how often, and where it occurs.
Leader notes
The briefing above, on all 195 lessons. This is the one people running a group ask for first.
Forty-five verse studies
One passage in depth — the text, the context, where readers differ. The language tab inside them is the part that needs a subscription.
What Thread will never do
Some of this is a product decision and some is written into the code. All of it is a promise.
- No streaks, no XP, no loss states. Nothing punishes a missed day.
- No advertising, no advertising identifier, no cross-app tracking.
- Nothing about you is sold, ever.
- No lesson tells you to do something to another person.
What it does instead
Written for the person most likely to be unsettled by a passage, not the person most likely to argue about it.
- Hard lessons carry their own guardrails, in the lesson.
- Where serious readers differ, the app says so and doesn't settle it.
- Where a popular reading is a later legend, it shows its work.
- Analytics can be switched off, and the setting is honored.
Want it before the stores do? Open testing is coming soon on Android and iOS. Ask to be on it, and say whether you'd be reading on your own or with a group — group testers are the ones we hear least from and learn the most from.