1. All in the world know the beauty of the beautiful, and in doing this they have the idea of what ugliness is; they all know the skill of the skilful, and in doing this they have the idea of what the want of skill is.

2. So it is that existence and non-existence give birth the one to the idea of the other; that difficulty and ease produce the one the idea of the other; that length and shortness fashion out the one the figure of the other; that the ideas of height and lowness arise from the contrast of the one with the other; that the musical notes and tones become harmonious through the relation of one with another; and that being before and behind give the idea of one following another.

3. Therefore the sage manages affairs without doing anything, and conveys his instructions without the use of speech.

4. All things spring up, and there is not one which declines to show itself; they grow, and there is no claim made for their ownership; they go through their processes, and there is no expectation of a reward for the results. The work is accomplished, and there is no resting in it as an achievement. The work is done, but how no one can see; 'Tis this that makes the power not cease to be.

About this reader

What is Scripture?

Scripture is a browser-based reader for sixteen sacred texts spanning multiple religious and literary traditions. It provides chapter-by-chapter navigation, full-text search across all works, word concordance with frequency analysis, verse-linked notes, text-to-speech, and deep linking to any chapter or verse.

Traditions Represented

The collection spans Abrahamic, East Asian, Zoroastrian, Buddhist, Finnish, and Norse traditions. It includes King James biblical text and Apocrypha, Pickthall's Quran, the Book of Mormon, Doctrine and Covenants, Pearl of Great Price, Legge's Four Books, Tao Te Ching, and Book of Poetry, Chamberlain's Kojiki, West's Bundahishn, Kern's Lotus Sutra, Haug and West's Arda Viraf, Crawford's Kalevala, and Bellows' Poetic Edda.

The committed manifests and chapter files currently describe 121 books, 2,724 chapters, and 63,141 verse records. In poetry and prose works, a verse record can represent a line or paragraph rather than a canonically numbered scriptural verse.

Licensing

The application source is AGPL-3.0. Generated text downloads and their structured arrangement are CC BY-SA 4.0; the underlying historic source texts are treated as public-domain inputs. The corpus metadata therefore describes the distributed arrangement with its CC BY-SA license rather than the Public Domain Mark.

Concordance and Related Passages

The concordance is an exact-word occurrence index with linked records grouped by work. Related Passages is separate: a TF-IDF (term frequency-inverse document frequency) cosine-similarity index compares chapter vocabulary after stop-word removal and stores up to five cross-book matches above its threshold. It is a lexical discovery aid, not a claim of historical or theological equivalence.

Deep Linking

Every chapter and verse has a permanent URL. Chapter links follow the pattern /scripture/{work}/{book}-{chapter} (e.g., /scripture/ot/gen-1 for Genesis 1). Verse links append the verse number (e.g., /scripture/ot/gen-1:26 for Genesis 1:26). These URLs can be shared, bookmarked, or cited directly.

Accessibility

Scripture supports keyboard navigation throughout: Tab moves between controls, Enter activates verse actions, and arrow keys navigate chapters. The reading pane has a skip-to-content link. All overlays (search, concordance) are focus-trapped ARIA dialogs. Dynamic content regions use aria-live for screen reader announcements. Light and dark themes are available through the theme toggle. Verse numbers are visible to assistive technology. No flashing content or motion hazards.

Scripture is part of a suite of educational simulations at a9l.im. Explore particle physics with Geon, redistricting with Gerry, or cellular metabolism with Cyano.