Verse Lens · Expanded explanation
Genesis 7:24 Explained in Context
Use this verse as a doorway into the larger passage—not as an isolated saying.
Verse 24. 24And the waters prevailed upon the earth an hundred and fifty days.
King James Version — public domain in the United States · Bible text and permissions
Quick Meaning
The waters remain mighty over the earth for 150 days. The summary holds the story at maximum water and supplies the longer chronology that Genesis 8 will reverse when God remembers Noah.
Read It With
- Genesis 7:1–24
Read verse 24 with 7:11–12 and 8:1–5. The dated opening starts the period, rain lasts forty days, waters prevail 150 days, and their recession and the ark's rest are narrated against the same calendar framework.
Why This Verse Appears Here
The 150-day summary holds the waters in dominance so God's remembering in Genesis 8:1 can become the decisive reversal.
Read Genesis 7:21–24 together
Why these verses belong together: The death catalog, dry-land life definition, wiped-away versus preserved contrast, and 150-day duration complete the waters' victory.
Verse 21. 21 And all flesh died that moved upon the earth, both of fowl, and of cattle, and of beast, and of every creeping thing that creepeth upon the earth, and every man:
Verse 22. 22 All in whose nostrils was the breath of life, of all that was in the dry land, died.
Verse 23. 23 And every living substance was destroyed which was upon the face of the ground, both man, and cattle, and the creeping things, and the fowl of the heaven; and they were destroyed from the earth: and Noah only remained alive, and they that were with him in the ark.
Verse 24. 24 And the waters prevailed upon the earth an hundred and fifty days.
Follow the Context
- The LORD commands Noah's household to enter, distinguishes clean and unclean animal numbers, announces seven more days and forty days of rain, and receives Noah's obedience (7:1–5).
- Noah's age, household, clean and unclean creatures, paired entry, and the seven-day wait are reported before the flood arrives (7:6–10).
- A precise date locates the bursting great deep and opened heavens; rain falls, the complete household and creature community enters, and the LORD shuts Noah in (7:11–16).
- For forty days the waters increase, lift the ark, prevail across the earth, cover the mountains, and rise fifteen cubits above them (7:17–20).
- Every breathing land creature outside dies; Noah and those with him remain; and the waters prevail for 150 days (7:21–24).
Phrase-by-Phrase Explanation
“prevailed upon the earth”
In plain language: The waters continue in overwhelming strength over the land.
Their dominance carries forward the repeated verb from verses 18–20.
Why it matters: The chapter closes before recession, preserving the force of the crisis.
How certain? very strong“an hundred and fifty days”
In plain language: The prevailing-water period is 150 days.
The number belongs to the dated framework extending into chapter 8.
Why it matters: It distinguishes water duration from the forty-day rain phase.
How certain? probable“and the waters”
In plain language: The final sentence continues the waters as the active subject.
No human action turns the story; God's remembering will begin the reversal.
Why it matters: The unresolved ending creates the need for Genesis 8:1.
How certain? strongWhat This Verse Is Not Saying
The 150 days do not need to be added automatically after the forty days as though the text explicitly made them consecutive periods.
The duration does not by itself establish an absolute date for the flood or settle every source-critical reconstruction.
The waters prevailing does not mean God has forgotten Noah; Genesis 8:1 names divine remembering as the narrative's next turn.
What Remains True
Periods of crisis can extend far beyond the phase of immediate impact; preservation requires endurance until conditions genuinely change.
How It Can Shape Life
- Plan relief and care for the full likely duration of displacement and recovery rather than assuming the end of rain, violence, or immediate danger means the crisis is over.
Teach It Back
Explain Genesis 7:24's contribution to Genesis 7:1–24. Include why the nearby verses are required, what the verse clearly says, and one conclusion it does not justify.
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Continue in Context
The full thought-unit study remains the final contextual authority for this Verse Lens.
Read Genesis 7:1–24 — The Flood Covers the EarthSources used for this Verse Lens
How certain is this explanation? probable
Where care is needed
In the received chronology the forty days fit within the 150; source critics also reconstruct distinct numerical systems.
These are the sources used directly for this lens. Language, grammar, disagreements, and the complete source shelf remain attached to the full thought-unit research record.
Biblical text
King James (Authorized) Version — eng-kjv2006
eBible.org and CrossWire Bible Society
USFM archive eng-kjv2006_usfm.zip; source files dated 2026-08-19; downloaded 2026-08-24; archive SHA-256 aec1b3b26c622fd3d963d2bbac963016b9513246ffbfa20da00bb100372ea007; normalized corpus SHA-256 09aef51d90488aa7b9722b3fd9a93f4b25f6bf2064c5fd798fb39673c300ddf2.
Supports: Reader-facing Scripture wording, verse numbering, paragraph data, and supplied-word markup.
Exact location: Pinned eBible/CrossWire standardized 1769 KJV corpus, Genesis 7:1–24
Open source ↗hebrew text morphology and lemma data
Open Scriptures Hebrew Bible — Genesis
Open Scriptures Hebrew Bible Project
Open Scriptures, Version 2.2 released 2021; repository inspected 2026
Supports: Righteousness, clean and unclean terms, repeated numerals, wipe-away language, deep and floodgates, entry formulas, prevail language, breath of life, dry land, survival, and 150 days.
Exact location: Open Scriptures Hebrew Bible, wlc/Gen.xml, Genesis 7:1–24
Open source ↗Translation and textual notes
NET Bible — Genesis with translators' notes
Biblical Studies Press
Biblical Studies Press, Digital edition accessed 2026
Supports: Prominent 'you,' seven or seven pairs, male-and-mate wording, seven days, forty days, paired entry, deep and heaven imagery, prevail language, fifteen cubits, breath of life, survival, and 150 days.
Exact location: NET Bible, Genesis 7:1–24 translator notes 1–39
Open NET Genesis 7 ↗modern critical open study guide
Genesis 6–9:17: The Flood — Study Guide
Joel S. Baden and Yale Bible Study
Yale Divinity School, 2021 course; page inspected 2026
Supports: Animal-number, water-source, entry, chronology, vocabulary, and divine-name doublets; influential Priestly and non-Priestly reconstruction; de-creation pattern.
Exact location: Genesis 6–9:17: The Flood study guide, sections 'The Problem with the Flood Narrative' and 'Two Flood Stories'
Open source ↗peer reviewed open final form and intertextual study
Sintflut and Sinai: Genesis 6–8’s allusion to Exodus 24–40
Zara Zhang
Journal for the Study of the Old Testament 50.3, 2026
Supports: Current review of source divisions, competing harmonizations, final-form numerical pattern, and proposed flood-Sinai coherence.
Exact location: Journal for the Study of the Old Testament 50.3 (2026), especially section 2.2 and Table 1 on animal, entry, water, destruction, and chronology doublets
Open source ↗modern scholarly source critical and final form chapter
Source Criticism: Putting Source Criticism in its Place: The Flood Story as a Test Case
David J. A. Clines
Oxford University Press, Biblical Interpretation and Method: Essays in Honour of John Barton, 2013
Supports: Critique of standard flood source division and a final-form proposal concerning animal numbers, chronology, and editorial consistency; full restricted argument not assumed.
Exact location: Biblical Interpretation and Method, chapter 1, pp. 2–14; official Oxford abstract and section outline
Open source ↗