Look up a Bible passage by reference.

Args: reference: e.g. "John 3:16", "Romans 8:1-4", "Psalm 23" (whole chapter). translation: kjv, asv, ylt, or bbe. KJV is the default and the most commonly cited translation in Adventist study.

Full-text search the Bible for words or phrases.

Args: query: words to find; wrap in double quotes for an exact phrase. translation: kjv, asv, ylt, or bbe. limit: maximum verses to return (1-100). book: optional book name to restrict the search, e.g. "Daniel".

List all 28 Fundamental Beliefs by number and title, grouped by doctrinal category.

Get the full official text of a Fundamental Belief.

Args: number_or_topic: a number 1-28, or a topic such as "sabbath", "state of the dead", or "second coming".

Search the 28 Fundamental Beliefs for a word or phrase.

List the available Ellen G. White writings and their citation abbreviations.

Search Ellen G. White's public-domain writings.

Results carry standard citations (e.g. "DA 123" = The Desire of Ages, page 123).

Args: query: words to find; wrap in double quotes for an exact phrase. book: optional title or abbreviation (SC, DA, GC, PP, COL, MB). limit: maximum passages to return (1-50).

Retrieve a full chapter from an Ellen G. White book.

Args: book: title or abbreviation (SC, DA, GC, PP, COL, MB). chapter: chapter number.

Build a full study on a doctrinal topic across all three sources.

Returns what the church officially teaches, the proof texts the belief statement itself cites (with full verse text), further verses on the topic, and relevant Ellen G. White passages. Use this for "why do Adventists believe X?" questions.

Args: topic: e.g. "the Sabbath", "the state of the dead", "the second coming", "baptism", "the sanctuary", "spiritual gifts". translation: kjv, asv, ylt, or bbe.