Form of Sound Words
Form of Sound Words seal — cross and anchor, 2 Timothy 1:13

A Free Android App

Form of Sound Words

Confessional documents for Reformed Baptist churches

Follow the pattern of the sound words that you have heard from me, in the faith and love that are in Christ Jesus. — 2 Timothy 1:13 (ESV)
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About

A Reference for the Confessional Church

Built for members, inquirers, and students of Reformed theology

Form of Sound Words is a free Android application providing clean, readable access to the historic confessions and creeds of the Reformed and Baptist traditions. Every article, chapter, and paragraph is presented with its Scripture prooftexts — tappable inline so that the text and its biblical foundation are never more than a touch apart.

The app contains no advertising, no subscriptions, and no accounts. All confessional content is stored locally on your device. Scripture reference text is retrieved live from the ESV API.

It is offered freely to the church, in the hope that it serves as a small aid to confessional formation, catechesis, and the regular study of the standards that define Reformed Baptist faith and practice.

An iOS version for iPhone and iPad is planned following the completion of the Android release.

Contents

What's in the App

Growing over time as development continues

Confession
Second London Baptist Confession of Faith
The 1689 LBCF, chapter by chapter with inline Scripture prooftexts. The primary document of the app.
In Development
Confession
First London Baptist Confession of Faith
The 1644 confession of the Particular Baptists, an important predecessor to the 1689.
Planned
Creed
Nicene Creed
The ecumenical creed of the universal church, affirmed by all orthodox Christians.
Available
Creed
Apostles' Creed
The ancient baptismal creed summarizing the core articles of Christian faith.
Planned
Creed
Athanasian Creed
The detailed Trinitarian statement defending orthodox Christology and the doctrine of the Trinity.
Planned
Catechism
Baptist Catechism
Keach's catechism, adapted from the Westminster Shorter Catechism for Particular Baptist use.
Planned
Features

Designed for Serious Study

Everything needed, nothing that isn't

Inline Scripture References
Tap any reference marker within a confession paragraph to see the full verse text — KJV and ESV — without leaving the page.
Fully Offline Content
All confessional and creedal text is stored locally. No internet connection required to read the documents themselves.
No Accounts, No Ads
No login, no tracking, no advertising. The app exists solely to put these documents in your hands.
ESV Scripture Text
Scripture prooftexts are displayed using the English Standard Version, retrieved live via the ESV API with proper attribution.
Paragraph-Level Navigation
Each confession chapter is broken into numbered paragraphs, making it easy to navigate to and study a specific article.
Free & Open Source
Form of Sound Words is freely available and developed openly on GitHub for the benefit of the church. An iOS release for iPhone and iPad is planned following the Android version.
The Seal

Symbolism & History

The seal of The Form of Sound Words draws on one of the oldest and most theologically rich symbols in Christian history. Each element carries meaning that has been recognized and used by the church for nearly two millennia.

The Form of Sound Words seal
The Cross-Anchor

The anchor is among the oldest symbols in Christian history, predating the widespread use of the cross as a public Christian symbol. In the Roman world where Christians faced persecution, the anchor served as a covert expression of faith — its form naturally concealing the shape of the cross within it. Early Christians used it precisely because it encoded the gospel in plain sight while remaining inconspicuous to hostile observers.

The theological foundation is Hebrews 6:18–19, where the writer describes the hope set before believers as "an anchor of the soul, both sure and steadfast, and which entereth into that within the veil." The anchor of Christian hope is not merely steadfast — it is secured beyond the veil, fixed to Christ himself in the heavenly sanctuary. It holds not because of the strength of the one who casts it, but because of where it is anchored.

The cross-anchor form in this seal makes the hidden cross explicit. This layered reading is intentional and historically authentic. The cross is primary. The anchor is the consequence of the cross — hope secured, souls held fast, doctrine fixed.

Archaeological evidence of the anchor symbol appears in the Roman catacombs as early as the 1st and 2nd centuries AD, making it one of the earliest attested Christian symbols in existence.

The Rope

The rope looping from the crossbar carries its own significance. In maritime use an anchor without a rope is useless — the rope is what connects the vessel to the anchor's hold. Theologically the rope speaks to the means by which souls are connected to the anchor of their hope — the Word of God, the confession of faith, the form of sound words itself.

The rope in this seal is not decorative. It is the chain of transmission — the passing of received doctrine from generation to generation, Paul to Timothy, pastor to congregation, confession to church.

The Rope Border Ring

The outer rope border encircling the entire seal reinforces the theme of binding and holding. It marks a boundary — these are the words held fast within, the standards received and confessed. What is inside the rope is what is confessed. The border is not a wall of exclusion but a definition of what is treasured.

The Text Ring

The Form of Sound Words running across the top arc names the seal's purpose directly. These are not merely words — they are a received form, a pattern of doctrine given to be held, guarded, and transmitted. Paul's charge to Timothy in 2 Timothy 1:13 is not merely to remember good teaching but to hold fast to its form — its shape, its structure, its confessional expression.

2 Timothy 1:13 at the base grounds everything in Scripture. The confession is not self-authorizing. It derives its authority from the Word it summarizes and to which it constantly points.

The Colors

Deep Navy — the color of depth, steadiness, and authority. In heraldic tradition blue represents truth and loyalty. The navy field of the seal suggests the depths in which the anchor is set — immovable, below the surface turbulence of any era.

Aged Gold — in heraldic tradition gold represents honor, generosity, and wisdom. The gold of the seal marks everything it touches as precious and worth preserving — the cross, the anchor, the words, the rope. These are not cheap things. They are worth holding fast.

Historical Precedent in Reformed Tradition

The anchor symbol has appeared in Reformed and Protestant contexts throughout church history. It was used by early Reformed printers as a colophon — Aldus Manutius, the great Renaissance printer whose press produced some of the most important humanist and eventually Reformed texts, used an anchor and dolphin as his famous printer's device, with the motto festina lente — make haste slowly.

The image of the anchor as a symbol of steady, careful, faithful transmission of received truth runs through the entire tradition of Reformed publishing and confessional Christianity.

Regarding the ESV: Scripture quotations within the app are from the ESV® Bible (The Holy Bible, English Standard Version®), © 2001 by Crossway, a publishing ministry of Good News Publishers. Used by permission. All rights reserved. ESV text is retrieved live via the ESV API and is not stored locally beyond the permitted limits of the API guidelines.