Don't outsource your study. Discover it yourself.
A new way to study Scripture in the age of AI. You make the path; AI walks beside, handing you tools.
See how it's different ↓

IBSTH is different
- Prompt → AI writes the sermon
- You receive output only
- Sources opaque
- Hard to verify
- Text → you do the OIA work
- You walk the process
- Cited orthodox sources
- AI is the verification tool
The material assists. You decide.
Every piece of IBSTH content passes three layers of checking
Nothing is generated while you use the site. Everything on screen was built and checked before publication. Since LLMs hallucinate 10-20% of the time, that checking is split across three layers.
Sources crawled directly (0% AI-generated)
Cited commentaries (Henry, Calvin, Barnes, JFB, Gill, K&D, Meyer, Spurgeon and others), plus Smith's & Easton's dictionaries and OpenBible.info place data: all Public Domain Data, crawled and curated directly.
Strong's references compiled by hand
Strong's entries and cross-references were collected and curated by the IBSTH team. AI auto-generation is unreliable here, so we deliberately ship only human-verified data.
AI output fact-checked against orthodox sources
Some material (verse commentaries, IBS analyses) is AI-generated, but only after fact-checking against the cited orthodox commentaries. Material that doesn't pass is not shipped.
We show what was checked, and what was not
Every classic quotation was checked line by line against its source, and the result sits at the end of the quotation. An item with no mark was not checked.
So everything on screen has been checked against trusted sources. Whatever did not pass was not shipped.

Where every day begins
- Open today's devotion
- Resume reading from yesterday's stop
- Check plan progress and devotion streak
- Pre-paired scene images for each devotion text
- Auto-suggests the next chapter to resume

A whole book, with shape
- Author, era, themes: at a glance
- Choose which lens to open first
- Pre-analyzed IBS data laid beside the text
- Commentary · background · structure · maps · scenes: one menu

Down to a single word
- Click a word → Strong's & cross-refs unfold
- Switch among 8 translations freely
- 14,298 Strong entries + Korean glosses ready
- 80,490 cross-references pre-mapped

IBS Study: you write first, the material comes after
- Observe · Interpret · Compare · Apply: write your own
- Leave your marks with notes and tags
- Each step auto-saves
- After each step, AI lays its pre-analysis beside your work
- Each clause tagged by meaning in advance (Theme · Person · Action · Divine and so on) over the actual text
- Nothing is generated while you work: prepared material is simply set beside you

When you finish, the review goes to your own assistant
- Complete all five steps yourself
- Copy the request and paste it into the assistant you use
- Your notebook, the passage (KJV) and the instructions, assembled into one request
- This site does not write the review, so nothing unchecked is produced here

Eight curated reading plans
- Pick from One-Year, M'Cheyne, Psalms & Proverbs, Gospels, and more
- Daily progress auto-tracked
- See your year at a glance with the heat-map calendar
- Matching devotion · background · maps come along automatically
More tools, all right beside the text

Five lenses on every passage
Historical · cultural · geographical · customs · theological: five doors into the world of the text

Structure analysis
Each clause was tagged by meaning in advance (Theme · Person · Action · Divine and so on): color-coded over the actual text

Stories visualized + cultural context
Scene illustrations alongside historical context, one page

Reference Tools: Application ideas
Text-grounded application suggestions, grouped by area (WITH GOD · PERSONAL LIFE · OTHERS) for when you're stuck
Our promises
Every feature is free
Not only the Bible text but the reading plans, the devotions and the study material too. There is no paid tier and no advertising, and reading needs no account.
Cited sources, run as a non-profit
Drawn from cited commentators such as Matthew Henry, Calvin and Barnes, and the collection keeps growing. Scripture is provided on non-commercial terms only.
No AI runs while you study
Nothing here grades or compares your work. Reference material that was generated with AI was checked before publication, and no Bible text is ever sent to an AI system.
Korean · English
Bible reading, reading plans, devotions, and IBS analysis available in Korean and English.
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