
The whole Bible, studied verse by verse
All 31,102 verses with commentary and application, the Hebrew and Greek word by word, and an assistant that checks every citation before it shows it to you.
Includes three months of Preacher · one-time payment, no renewal
31803Tutorial


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Verse of the dayVerse by verse
Every verse, explained and applied
The commentary gives the context, the nuance of the original, the cross-references and the fulfilment in Christ. The application tells you what to do with it this week. They are two different things, and the app never blends them.
- Teachings for every passage and a written summary of every book and each Testament.
- Linked cross-references: Scripture interprets Scripture, and one tap takes you to the verse.
- Read aloud in natural voices, with the verse being read highlighted.
15That whosoever believeth in him should not perish, but have eternal life.
16For God so loved the world, that he gave his only begotten Son, that whosoever believeth in him should not perish, but have everlasting life.✓✓
Commentary. The best-known verse in the Bible deserves a slow reading. The measure — "so loved" — points to both the intensity and the manner; the object is "the world," the very world that did not know Him or receive Him; the verb is "gave," not lent and not offered. The price was His one and only Son, and anyone who has had a child understands something of what that means. The outcome is not to perish but eternal life, because "God commendeth his love toward us, in that, while we were yet sinners, Christ died for us" (Romans 5:8).
Application. Do you know what you are worth to Him? It is not measured by what you feel or by what you produce: it is measured by what He paid. This week, when the sense hits you that God does not care about you, do not go looking for an emotion to convince you: look at the price. The Father handed over His only Son for a world that wanted nothing to do with Him, and you were in that world.
17For God sent not his Son into the world to condemn the world; but that the world through him might be saved.
John 3:16 as it appears in the app: the commentary and application are the study's own.
Original languages
Hebrew and Greek, word by word
Tap any word to see its Strong's number, how it is pronounced and what it means, straight from the complete Strong's dictionary.
- Hebrew and Aramaic for the Old Testament and Greek for the New, numbered like your Bible.
- Transliteration and a literal translation under every line.
- 14,197 entries in the dictionary, each with its senses.
Tap any word to see what it means.
בְּרֵאשִׁית בָּרָא אֱלֹהִים אֵת הַשָּׁמַיִם וְאֵת הָאָֽרֶץ׃
bereshit bara elohim et hashamayim veet haarets
In the beginning · created · God · the heavens · and · the earth
וְהָאָרֶץ הָיְתָה תֹהוּ וָבֹהוּ וְחֹשֶׁךְ עַל־פְּנֵי תְהוֹם וְרוּחַ אֱלֹהִים מְרַחֶפֶת עַל־פְּנֵי הַמָּֽיִם׃
vehaarets haytah tohu vavohu vejoshekh al peney tehom veruja elohim merajefet al peney hamayim
And the earth · was · without form · and void · and darkness · upon · the face of the · deep · and the Spirit of · God · was moving · upon · the face of · the waters
(absolutely) to create; (qualified) to cut down (a wood), select, feed (as formative processes)
Used as: choose, create (creator), cut down, dispatch, do, make (fat)
Genesis 1:1 with the entry for בָּרָא (H1254) from the app's dictionary.
Yesud AI
An assistant that doesn't make up verses
An ordinary AI quotes from memory, and from memory it gets things wrong. Yesud AI answers with our own study in front of it and checks every citation against the text before showing it to you: if it doesn't match, it doesn't go out.
- Fast for a quick question, or Pro to go deep, with far more of the study in front of it and the original languages.
- Any answer can become a full in-depth Bible study, and you take it with you in Word or PDF.
- If what you bring is a hurt and not a question, it doesn't lecture you: it speaks to you and points you to Christ.
- You can send it a photo of a page of your notes.
In John 1:1, the Greek word lógos means far more than a spoken word: it means the Divine Expression, the rational, creative, personal utterance of God Himself. John deliberately chose this term to speak of Christ as the one who was "in the beginning" with God and who was God.
- Lógos is not a sound or a concept; it is a Person. The Greeks used it for the principle that orders the universe; the Jews knew it as the Word of the LORD that created and spoke through the prophets. John says that Word became flesh (John 1:14).
- In 1 John 1:1 the same apostle calls Jesus "the Word of life" — «which we have heard, which we have seen with our eyes, which we have looked upon, and our hands have handled».
A real Yesud AI answer (Fast). All three citations were checked against the text before it went out.
Additional studies
Five studies that run through the whole Bible
Collections built verse by verse, in Bible order and with their commentary.


Promises
10,161 PROMISES
Commandments
613 COMMANDMENTS
Spiritual Warfare
525 ENTRIES
Names of God
29 ENTRIESA journey
Seven levels, Neophyte to Erudite
To level up, you read the Bible and pass a test on what you've read. That way you can see how far you've come, and it spurs you on to the end.
Level 1NeophyteThe spiritual baby
Level 2Spiritual childLiteralist believer
Level 3DiscipleThe student
Level 4TeacherThe expositor
Level 5ApologistThe defender
Level 6TheologianThe systematizer
Level 7EruditeThe academic authority



And every level has its own frame for your profile.
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When it launches
Where it is right now
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All 66 books with their study, the original languages, the topical studies, read-aloud, search and Yesud AI. On Android and iPhone.
- October 25, 2026
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You have 14 days from payment to ask for a refund, no questions asked, at soporte@yesud.bible. The usual digital condition applies: it holds as long as you haven't activated the months, because activating them starts the use of the content (the app warns you first). And if the app hasn't been published by December 31, 2026, we refund you in full without you asking.
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Sound, Christ-centred doctrine: Scripture interprets Scripture. It teaches the work of the Holy Spirit today — the gifts, healing and holiness — and the second coming of Christ.
Does it work offline?
The Bible text lives inside the app and reads offline, and the study for any chapter you've already opened stays saved on your phone. To keep reading offline, the app checks your subscription at least once every 14 days: connecting for a moment is enough. Everything else needs a connection: the rest of the study, read-aloud (the voices stream from our server), Yesud AI and search.
«For Ezra had prepared his heart to seek the law of the LORD, and to do it, and to teach in Israel statutes and judgments.»Ezra 7:10 · KJVReserve for
Yesud () means “foundation”. It appears only once in all of Scripture — right there, in the chapter of the man who prepared his heart to seek, to do and to teach.



