Ask about a passage, a word, a doctrine, or the historic church. Every answer is drawn from your own tools and cited.
Bring your own key. It is stored only in this browser and sent to the app only to make your request. The server never saves it. The Chat and Generator pages share this setting.
A study companion for pastors, teachers, and students. It answers from Scripture and the historic church, and cites every source.
The Professor voice works exegesis-first: establish the text in its grammatical, historical, and literary context, read it as one story culminating in Christ, and ground every answer in the tools rather than recall.
Most AI answers about the Bible are reconstructed from a blurred memory of training data, inventing wording and references with full confidence. Here, Exegetica quotes the passage and lexicon entries through its tools and cites what it used, so every claim can be checked.
Real Hebrew and Greek morphology, the Brown-Driver-Briggs and Liddell-Scott lexicons, Strong's, the Septuagint, and every-occurrence search over tagged text. This is the backbone of an honest word study.
A curated body of classic commentary (Henry, Gill, Calvin, JFB, Clarke, Keil & Delitzsch), the church fathers, and the creeds, confessions, and catechisms with their proof-texts. A web search returns whatever ranks highest; this hears two thousand years of orthodox witness deliberately.
The data is bundled and self-hosted, so answers are reproducible and never depend on live websites or paywalled texts. The same question gives the same sourced answer, today and next year.
The tools ground and discipline the work. They do not make it infallible. Treat it as a servant of your study and the church, under your own discernment and the Spirit's illumination. Always verify against Scripture.
Exegetica answers from these bundled sources through its connector and cites what it uses, rather than reconstructing from memory. All are public-domain or openly licensed.
Berean Standard Bible (BSB), World English Bible (WEB), King James Version (KJV), American Standard Version (ASV), and Young's Literal Translation (YLT).
English Standard Version (ESV, via a Crossway API key) and the New English Translation (NET, keyless). Quoted live at request time with attribution, never bundled or stored.
Tagged Hebrew and Greek with full morphological parsing, and the Greek Septuagint (LXX).
Brown-Driver-Briggs (Hebrew), Liddell-Scott-Jones (Greek), and Abbott-Smith (New Testament Greek), keyed to Strong's numbers.
Every-occurrence search across the tagged text, by English word or Strong's number.
A cross-reference network and the UBS parallel-passage set.
Matthew Henry, John Gill, Jamieson-Fausset-Brown, Adam Clarke, John Calvin, and Keil & Delitzsch (Old Testament).
A catena of Ante-Nicene, Nicene and Post-Nicene, Eastern/Byzantine, Syriac, and medieval writers (Chrysostom, Augustine, Irenaeus, and more).
Tyndale, SIL, and unfoldingWord translation notes.
Ecumenical creeds (Apostles', Nicene, Athanasian, Chalcedon); Reformed and Protestant (Westminster Confession with the Larger and Shorter Catechisms, Belgic, Canons of Dort, Heidelberg, 1689 London Baptist, the Thirty-Nine Articles, Augsburg); Catholic (Council of Trent, Baltimore Catechism); and Orthodox (Confession of Dositheus, Philaret's Catechism).
A graph of biblical people, places, events, and family lines to explore and connect.
The Tyndale Bible Dictionary: 500+ articles on people, places, doctrines, customs, and background.
Passage key-term and vocabulary lists for study and teaching.