Your library, the biblical languages, and specialized tutors — together in one place.
Preach won't preach for you or write your thesis. It helps you study deeper — so you can preach, teach, and counsel with faithfulness.
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Not ready yet? Download the free preaching manualA serious tool for those who handle the Word. Personal library, specialized tutors, biblical languages, and ministry production in one place — for expository preaching, academic study, lesson prep, and biblical counseling.
Pastors preaching every week. Seminary students turning in exegesis every month. Professors preparing classes with rigor. Counselors applying theology to real cases. They all face the same underlying challenge: pulling together scattered sources, the original languages, their own library, and ministry output — without losing faithfulness to the text.
Your books, PDFs, notes, highlights, and commentaries are spread across folders, apps, and devices. When you need them, you spend more time hunting than studying.
There's never enough to work through every source a serious study deserves. So you cut corners — and it shows every Sunday, every paper, every class.
Too many tools make claims about the biblical text without showing their work. It's hard to trust an answer you can't trace back to the original author.
You want to consult Greek or Hebrew without jumping to shaky conclusions. That takes real morphological, syntactic, and lexical analysis — not just transliterated words.
Sermons, essays, lessons, and counsel that stay faithful to the text, clear in exposition, and traceable to their sources. The standard demands it; the clock doesn't always allow it.
Most promise to do the work for you. But pastoral formation can't be outsourced — you need a tool that deepens your study, not one that replaces it.
Preach was built to walk through that whole process: from the biblical text to ministry material, from personal study to public delivery.
Upload your library —books, commentaries, notes— and organize your study into projects, preaching series, and plans. Preach keeps the real pages intact and makes everything ready to consult.
More than answers — it sharpens your judgment. Consult the specialized tutors, work through Greek and Hebrew with grammatical support, and let the historical-grammatical method and Socratic checks refine how you read the text. Every answer cites its sources.
Organize your findings into sermons, notes, and ministry material, with structure and traceable sources. You write; Preach orders and backs you up. Export in the formats you use.
Prepare expository sermons week after week — with biblical backing, an orderly study process, and traceable sources.
Exegetical papers, academic research, biblical languages, and your sources kept in order.
Build classes, notes, guides, and teaching material with structure and depth.
Work through cases from Scripture, practical theology, and responsible pastoral application.
Upload your books, commentaries, lexicons, and articles. Preach processes them with real pages intact and indexes them for semantic search. Every query comes back with citations: author, title, exact page.
Work through the biblical text with morphological, syntactic, and lexical support. Preach helps you see the text more clearly — without replacing your study or turning the languages into push-button conclusions.
Preach reads the kind of question you're asking and routes it to the best-suited tutor. Get answers in academic, pastoral, concise, or plain-language mode.
Turn your findings into outlines, propositions, study notes, preaching series, and exportable material. Every piece keeps its references to the sources you consulted, so traceability reaches the final document.
Preach isn't a general-purpose AI dressed up for Christianity. It was built from the ground up to support biblical, theological, and pastoral work to verifiable standards.
Answers, tutors, and prompts are aligned with serious exegesis: historical context, the grammar of the original text, authorial intent, and responsible application. No hermeneutical relativism.
Every answer drawn from your library or the specialized corpus comes with author, title, and exact page. It never claims a source stands behind a statement without letting you check it.
When a tutor answers from the model rather than from a document, it tells you. We don't dress up generated opinions as academic citations. The difference matters.
Doctrinal discernment, exegetical judgment, and preaching remain the minister's. The platform supports the process; it never replaces your formation, your study, or your calling.
"to equip his people for works of service, so that the body of Christ may be built up."Ephesians 4:12
Four real workflows — one for each audience Preach serves. These aren't testimonials. They're the concrete ways people use the tool once they sit down to work.
Walks into Sunday with exegetical backing and a clear plan — not a blank document and a ticking clock.
Turns in serious work backed by verifiable sources — not a patchwork any professor spots in seconds.
Pulls decades of scattered notes into one searchable corpus — instead of a pile of unopened PDFs.
Comes alongside real cases with serious backing — not lines improvised on the spot.
Real usage patterns. As the first full testimonials come in, they'll take their place here.
Try Preach free, no card required — or start a 30-day free trial on any paid plan. Cancel anytime.
Included each month
Need more? Buy prepaid packs from $3.
Included each month
Need more? Buy prepaid packs from $3.
Included each month
Need more? Buy prepaid packs from $3.
Paid plans require a card to start the 30-day free trial. You won't be charged today — cancel before day 30 and you pay nothing.
Not ready to sign up? Download our expository preaching manual, free. A practical guide to preparing sermons with the historical-grammatical method, fidelity to the text, and an orderly study process.
No strings attached. We just need your email to send it over.
No. Preach is built to support your study, not replace it. It can help you organize observations, consult sources, structure outlines, and prepare notes — but discernment, theological judgment, and preaching stay your responsibility as the minister.
Preach cuts through the opacity common to AI tools: whenever it draws on your library or available resources, it answers with traceable references — author, title, page. Even so, you should review every answer, especially on doctrinal, exegetical, or pastorally sensitive matters.
Every tutor answer cites its sources with author, title, and exact page, traceable back to the original document you uploaded or to the specialized library. The full bibliography appears at the bottom of each query.
No. Your personal library is private, isolated per user, and never used for training. The model only reads your content in the moment it answers your question; nothing is kept outside your account.
Anything you hold the legal rights to: books you've bought (digital editions included), public-domain works, or licensed text that allows personal use. By uploading, you confirm you have the right to use it for your own study.
Public-domain works and explicitly licensed material: classic commentaries (Calvin, Henry, Spurgeon, Augustine), academic lexicons (Gesenius, Thayer, Strong), grammars, and patristic treatises — all publicly citable.
When you ask a question, a router reads it and automatically picks the right specialist. For an interdisciplinary question, it can consult several tutors and synthesize the answer while keeping each attribution.
If you don't cancel before day 30, your plan's first month is charged automatically. You can cancel anytime from your account — no fine print. Cancel during the trial and you're never charged.
Yes. Download the expository preaching manual free at /recursos/manual-para-predicadores — a practical guide to preparing sermons with the historical-grammatical method, fidelity to the text, and an orderly study process. We'll email it the moment you leave your address.
Preach brings your library, the biblical languages, specialized tutors, and ministry production together — so you can prepare sermons and studies with more faithfulness, traceability, and depth.
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