Verse-by-Verse Commentary
The Book of Genesis
Chapter 7: The Flood Comes
The hundred and twenty years of warning are over. God speaks to Noah the invitation the whole chapter turns on: "Come thou and all thy house into the ark." Seven days later the fountains of the great deep break up, the windows of heaven open, and rain falls forty days and forty nights. The waters prevail above the highest mountains, and all flesh outside the ark dies. But before the first drop fell, the LORD Himself shut Noah in. Genesis 7 is the Bible's most solemn picture of judgment, and inside it, its most tender picture of safety.
About This Commentary
This is a verse-by-verse study of Genesis chapter 7. For each section you will find the KJV text, the Hebrew words that sharpen the meaning, plain explanation, and a Gospel Focus where the text touches the one God and His plan of salvation. Chapter 7 records the flood itself, judgment and rescue in the same waters. Every Scripture quotation is from the King James Version.
Setting the Stage
Come Into the Ark
God does not say "go" but "Come," a word spoken from inside. The Lord who designed the refuge is in the refuge, and He invites Noah and his house to join Him there.
The Deep Broken Up
This is no mere rainstorm. The fountains of the great deep burst open and the windows of heaven pour, a cataclysm that reshapes the world and covers the highest mountains.
The LORD Shut Him In
Noah did not close his own door; God did. The safety of everyone inside rested not on their grip but on God's hand, and the same shut door that saved the eight sealed the world outside.
Only Noah Remained
All flesh outside died; only Noah and those with him in the ark remained alive. Judgment was total, and so was the salvation of everyone who had entered.
Come Into the Ark (Genesis 7:1-5)
After a century of building, the final week arrives. God invites, instructs, and Noah obeys to the letter one more time.
Seven More Days
"And the LORD said unto Noah, Come thou and all thy house into the ark; for thee have I seen righteous before me in this generation. Of every clean beast thou shalt take to thee by sevens, the male and his female: and of beasts that are not clean by two, the male and his female. Of fowls also of the air by sevens, the male and the female; to keep seed alive upon the face of all the earth. For yet seven days, and I will cause it to rain upon the earth forty days and forty nights; and every living substance that I have made will I destroy from off the face of the earth. And Noah did according unto all that the LORD commanded him."
Hebrew Study
"clean beast... by sevens," tahor (טָהוֹר) / shivʿah (שִׁבְעָה). God calls righteous Noah into the ark with the animals, and He counts them out differently: the clean beasts by sevens, the unclean by two. The distinction between clean and unclean is already in place long before the law of Moses names it, and Noah is expected to know it.
"keep seed alive," lechayyot zera (לְחַיּוֹת זֶרַע). This is God's stated purpose in loading the ark: not merely to spare a few creatures, but to keep seed alive upon the face of all the earth. Judgment is coming, and even in the command that prepares for it God is providing for the world that will follow.
"forty days and forty nights," arbaʿim yom (אַרְבָּעִים יוֹם). The measure God sets for the rain. He tells Noah beforehand exactly how long it will fall, so that when the waters come they arrive as something announced rather than as a surprise.
"destroy," emcheh (אֶמְחֶה), blot out. The flood will blot out all flesh -- the word is of wiping something away until nothing of it is left. Yet against that total word stands the last line of the passage: Noah does "according unto all that the LORD commanded him."
Explanation
Verse 1 opens with an invitation, not a command to flee: "Come thou and all thy house into the ark." The word "Come" implies the Lord's presence within; Noah is called not merely into a boat but in to God. The ground of the call is stated: "for thee have I seen righteous before me in this generation," the righteousness of faith that Hebrews 11:7 describes. Verses 2 and 3 add a detail beyond chapter 6: the clean animals and birds enter by sevens, while the unclean come by twos. The distinction between clean and unclean was already known before Moses wrote it into law, and the extra clean animals look ahead, providing for the sacrifices Noah will offer after the flood (8:20) and for the spread of useful animals. Verse 4 sets the final countdown: "yet seven days," and God will "cause it to rain upon the earth forty days and forty nights." One last week of ordinary time, one final space of patience while the ark stood open. Verse 5 repeats the refrain of Noah's life: "And Noah did according unto all that the LORD commanded him."
Gospel Focus
"Come" is the gospel's own word. From this first invitation into the ark to the Bible's last chapter, "the Spirit and the bride say, Come" (Revelation 22:17), God calls people not merely away from wrath but to Himself. Jesus said, "Come unto me, all ye that labour and are heavy laden" (Matthew 11:28), and promised, "him that cometh to me I will in no wise cast out" (John 6:37). Notice also that the whole household is invited; God's salvation reaches for families, as Peter preached at Pentecost, "the promise is unto you, and to your children" (Acts 2:39), and as the jailer heard at Philippi (Acts 16:31). And the seven days of waiting preach the patience of God one final time: the door stood open a week before the rain. God's invitations have a date attached, but until that date, whoever will may enter.
Into the Ark Because of the Waters (Genesis 7:6-10)
The household and the animals go in, exactly as commanded, and the seven days run out.
Noah, Six Hundred Years Old
"And Noah was six hundred years old when the flood of waters was upon the earth. And Noah went in, and his sons, and his wife, and his sons' wives with him, into the ark, because of the waters of the flood. Of clean beasts, and of beasts that are not clean, and of fowls, and of every thing that creepeth upon the earth, There went in two and two unto Noah into the ark, the male and the female, as God had commanded Noah. And it came to pass after seven days, that the waters of the flood were upon the earth."
Hebrew Study
"the flood," mabbul (מַבּוּל). The particular word Scripture keeps for this judgment; it is not the ordinary term for rain or rising water. After seven days of waiting, the flood begins.
"two and two," shenayim shenayim (שְׁנַיִם שְׁנַיִם). The animals come "two and two" into the ark, the male and the female. The doubled Hebrew word matches the doubled procession itself, pair after pair walking in.
"as God had commanded," kaʾasher tzivvah (כַּאֲשֶׁר צִוָּה). Everything happens exactly as God had said. The phrase closes the account of the loading of the ark, tying what was done to what was spoken, and leaving no room for chance in any part of it.
Explanation
Verse 6 fixes the date in Noah's life: six hundred years old when the waters came. Verses 7 through 9 record the orderly entry: Noah, his wife, his three sons and their wives, eight persons in all (1 Peter 3:20), and the animals going in "two and two unto Noah." Notice that the creatures came to him; God moved the animals toward the ark, just as He had said, "two of every sort shall come unto thee" (6:20). Noah did not have to trap and drag the beasts of the earth; the God who commanded the rescue carried it out. Verse 10 closes the last quiet week: "after seven days... the waters of the flood were upon the earth." The world's final ordinary week ended exactly on schedule, for God's word never falls to the ground.
Gospel Focus
Jesus pointed to precisely these days: "For as in the days that were before the flood they were eating and drinking, marrying and giving in marriage, until the day that Noe entered into the ark, And knew not until the flood came, and took them all away; so shall also the coming of the Son of man be" (Matthew 24:38-39; "Noe" is the New Testament's Greek spelling of Noah). The tragedy of that last week was not ignorance of the ark, which had stood in plain sight for decades, but unbelief. Life simply went on, until it did not. The lesson for our own generation is the same: the long patience of God is not the absence of a deadline. "Behold, now is the accepted time; behold, now is the day of salvation" (2 Corinthians 6:2).
The Fountains of the Great Deep (Genesis 7:11-16)
On a dated day the world breaks open, above and below, and the LORD Himself shuts the door of the ark.
And the LORD Shut Him In
"In the six hundredth year of Noah's life, in the second month, the seventeenth day of the month, the same day were all the fountains of the great deep broken up, and the windows of heaven were opened. And the rain was upon the earth forty days and forty nights. In the selfsame day entered Noah, and Shem, and Ham, and Japheth, the sons of Noah, and Noah's wife, and the three wives of his sons with them, into the ark; They, and every beast after his kind, and all the cattle after their kind, and every creeping thing that creepeth upon the earth after his kind, and every fowl after his kind, every bird of every sort. And they went in unto Noah into the ark, two and two of all flesh, wherein is the breath of life. And they that went in, went in male and female of all flesh, as God had commanded him: and the LORD shut him in."
Hebrew Study
"the great deep," tehom rabbah (תְּהוֹם רַבָּה). Tehom is the "deep" of Genesis 1:2, the vast waters of the original creation. At the flood, the deep that God had bounded and ordered is unleashed again; the judgment is a partial undoing of creation itself, the ordered world returning toward the watery chaos it was drawn from, because man had unmade God's order by sin.
"broken up," baqa (בָּקַע). To split or burst open. This is geological violence, the subterranean waters erupting, joined by "the windows of heaven." The flood came from below and above at once; Scripture describes a cataclysm, not a long rain.
Explanation
Verse 11 is dated like a court record: the six hundredth year, the second month, the seventeenth day. Genesis presents the flood as history, not fable. On that day the earth's deep fountains burst and heaven's windows opened, and verse 12 adds the forty days and nights of rain. Verses 13 through 16 replay the entry with the formality of a legal register, naming Noah, Shem, Ham, Japheth, the wife and the wives, and every kind of beast, bird, and creeping thing, "as God had commanded him." Then comes one of the most moving clauses in Genesis: "and the LORD shut him in." Noah built the ark, but he did not shut the door. The LORD Himself sealed the refuge, taking personal responsibility for the safety of all inside, and by the same act ending the time of entry for all outside.
Gospel Focus
"The LORD shut him in" is the security of every believer in one clause. Those inside the ark were kept not by their own strength but by God's own act; as Jesus said of His sheep, "neither shall any man pluck them out of my hand" (John 10:28), and Peter writes that we "are kept by the power of God through faith" (1 Peter 1:5). But the shut door faces two ways. In the parable of the virgins, "they that were ready went in with him to the marriage: and the door was shut" (Matthew 25:10). The same hand that seals the saved closes the day of grace. Today the door of God's mercy in Christ stands open, and He still says "Come"; the flood reminds us that one day, on a date already known to God, He will shut it.
Fifteen Cubits Above the Mountains (Genesis 7:17-20)
The same waters that drown the world lift the ark. Judgment and salvation ride the same flood.
The Waters Prevailed Exceedingly
"And the flood was forty days upon the earth; and the waters increased, and bare up the ark, and it was lift up above the earth. And the waters prevailed, and were increased greatly upon the earth; and the ark went upon the face of the waters. And the waters prevailed exceedingly upon the earth; and all the high hills, that were under the whole heaven, were covered. Fifteen cubits upward did the waters prevail; and the mountains were covered."
Hebrew Study
"prevailed," vayyigberu (וַיִּגְבְּרוּ). The waters "prevailed" and rose. The word is one of overpowering strength, and the passage uses it three times over -- the waters prevailed, prevailed and increased greatly, prevailed exceedingly -- until nothing on the earth could stand against them.
"fifteen cubits," chamesh esreh ammah (חֲמֵשׁ עֶשְׂרֵה אַמָּה). The depth by which the waters rose above even the highest hills. Scripture gives a measurement, not a vague impression: the mountains were not merely reached but buried, with fifteen cubits of water to spare.
"were covered," vaykhussu (וַיְכֻסּוּ). Even the high hills under the whole heaven were covered -- an overwhelming, total judgment on a corrupt world. Nothing of the old earth is left standing above the water for anything to flee to.
Explanation
Verse after verse the text says the waters "prevailed," rising in intensity: increased, increased greatly, prevailed exceedingly. The language is total: "all the high hills, that were under the whole heaven, were covered," and "Fifteen cubits upward did the waters prevail," roughly twenty-two feet above the mountains, deep enough that the ark could pass over any peak. Genesis describes a global deluge, not a local swell; Peter takes it the same way, "the world that then was, being overflowed with water, perished" (2 Peter 3:6). But notice verse 17: the very waters that destroyed the world "bare up the ark," bare being the old form of bore. What drowned everything outside raised everyone inside. The flood did not merely spare the ark; it carried it.
Gospel Focus
Here is the double face of the waters that Peter saw when he wrote that eight souls were "saved by water. The like figure whereunto even baptism doth also now save us" (1 Peter 3:20-21). The same flood was death to the old world and deliverance to the family of faith; the ark went through the judgment, not around it. So in baptism the believer passes through a burial, "buried with him by baptism into death," and the water that marks the end of the old life raises us to "walk in newness of life" (Romans 6:4). Judgment fell, and those in the ark rose on it. So it is for all who are in Christ: the wrath that fell at Calvary becomes the very ground of our rising, and "There is therefore now no condemnation to them which are in Christ Jesus" (Romans 8:1).
Only Noah Remained (Genesis 7:21-24)
The chapter ends with the silence of a drowned world and one vessel floating on it, holding every living hope.
All Flesh Died
"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: All in whose nostrils was the breath of life, of all that was in the dry land, died. 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. And the waters prevailed upon the earth an hundred and fifty days."
Hebrew Study
"all flesh died," vayyigva kol-basar (וַיִּגְוַע כָּל־בָּשָׂר). Every living thing outside the ark dies. The verse spares nothing in its list -- fowl, cattle, beast, creeping thing, and every man -- so that no reader can imagine some corner of the old world quietly surviving.
"the breath of life," nishmat-ruach chayyim (נִשְׁמַת־רוּחַ חַיִּים). The very phrase used of what God breathed into man at his making now marks out what died: all in whose nostrils was the breath of life. What God gave in Eden, He takes back here.
"Noah only remained," vayyishshaʾer akh-Noach (וַיִּשָּׁאֶר אַךְ־נֹחַ). "Noah only remained alive, and they that were with him in the ark," the sole survivors of a drowned world. The little word "only" is the whole hope of the human race in a single syllable.
Explanation
Verses 21 through 23 state the outcome three times over, with the thoroughness of a legal verdict: all flesh died; all with the breath of life on dry land died; every living substance was destroyed from the face of the ground. The repetition leaves no loophole. The judgment God announced in chapter 6 fell exactly as spoken, on man and on the creatures of man's ruined world. Against that triple sentence stands one sentence of life: "and Noah only remained alive, and they that were with him in the ark." Salvation had one address. Verse 24 closes the chapter with the waters prevailing "an hundred and fifty days," five months of a world with no dry land, the ark alone between heaven and the deep.
Gospel Focus
"Noah only remained alive, and they that were with him in the ark." The line between the saved and the lost was not talent, morality by comparison, or religious ancestry; it was position, inside or outside the one refuge God had provided. So it remains: "He that hath the Son hath life; and he that hath not the Son of God hath not life" (1 John 5:12), and "there is none other name under heaven given among men, whereby we must be saved" (Acts 4:12). The flood is the Bible's standing witness that God's warnings are not bluffs, cited by Jesus (Luke 17:26-27) and by Peter as the pattern of the judgment to come (2 Peter 3:5-7). But it is equally the witness that God knows how to save: "The Lord knoweth how to deliver the godly out of temptations, and to reserve the unjust unto the day of judgment to be punished" (2 Peter 2:9). The ark held. It always does.
Chapter 7 in Review
Genesis 7 records the flood God had long warned of. The LORD invites Noah and his household, "Come thou and all thy house into the ark," receives the clean animals by sevens and the rest by twos, and gives one final week of patience. Then, on a dated day, the fountains of the great deep break up, the windows of heaven open, and rain falls forty days and forty nights. The LORD shuts Noah in; the waters prevail fifteen cubits above the mountains; and all flesh outside dies, while the same waters lift the ark and everyone in it. Only Noah and those with him remain alive as the waters prevail one hundred and fifty days.
For the Apostolic reader, the chapter preaches both terror and tenderness. God's judgments are real, dated, and thorough; the days of Noah are Jesus' own picture of the days before His coming. But God's salvation is just as thorough: He invites, He gathers, He shuts the door with His own hand, and the flood that buries the old world carries His people into the new one, the very shape of baptism, as Peter writes. The line between death and life ran at the door of the ark, and it still runs at the one Savior. He is still saying, "Come."
- God's invitation is "Come," spoken from inside the refuge; He saves people to Himself, households included.
- The last seven days preach God's patience; the shut door preaches its limit.
- "The LORD shut him in": the believer's security is God's own hand, not our grip (1 Peter 1:5).
- The waters that judged the world lifted the ark; in baptism the old life is buried and the new one rises (Romans 6:4; 1 Peter 3:21).
- Salvation had one address then, and has one name now (Acts 4:12).
Questions for Reflection
- The ark stood open for years and the last week ran its course. What is God's patience giving you time to do?
- Noah's security was that the LORD shut him in. Are you resting in God's keeping, or your own grip?
- The same waters meant death outside and life inside. Have you passed through the waters into Christ?
Exploring the Flood
The flood of Noah has left its mark on more than the pages of Genesis. Cultures all over the world, peoples who never met and were separated by oceans and centuries, preserve their own ancient stories of a great flood that destroyed the earth, a family spared in a vessel, and life beginning again afterward. From the Mesopotamian accounts to legends among the peoples of the Americas, Asia, and the Pacific islands, the memory of a world-covering flood appears again and again. These traditions differ in their details, but their sheer number and their common shape are striking, and many believers see in them a lingering echo of the real event recorded in Scripture, remembered and retold long after the nations were scattered.
Today you can also stand beside a full-size representation of the ark itself. In Williamstown, Kentucky, the Ark Encounter has been built to the biblical dimensions of Genesis 6:15, three hundred cubits long, fifty wide, and thirty high, making it one of the largest timber-frame structures in the world. Walking its length gives a sense of the sheer scale of what Noah built, and of how such a vessel could hold his family and the animals through the flood. It is a modern reconstruction, not the original, and no one claims every detail is exact, but it is a careful, faithful effort to help people picture the size and seaworthiness of the ark God commanded. For many it turns a familiar story into something they can see and touch.
We share these as points of interest that may enrich your study, not as proof of Scripture, which stands on its own. The flood traditions of the nations and the replica in Kentucky can help us feel the weight and reality of what Genesis 7 records: a real judgment, a real ark, and a real salvation.
References & Sources
Scripture is quoted from the King James Version (KJV). The Hebrew terms are standard and can be checked in any Hebrew lexicon. Supporting passages are listed so every claim can be verified in its own setting. If anything here does not look right, a verse, a reference, or a wording, please tell us at info@FruitBearers.net. Thank you for helping us keep Bible Learning error free.
- The invitation to come, and salvation for households: Genesis 7:1; Matthew 11:28; John 6:37; Acts 2:39; 16:31; Revelation 22:17.
- Clean animals by sevens, and Noah's later sacrifice: Genesis 7:2-3; 8:20.
- The days of Noah and the coming of the Son of Man: Matthew 24:37-39; Luke 17:26-27.
- Kept by God's hand; the door shut: Genesis 7:16; John 10:28; 1 Peter 1:5; Matthew 25:10.
- The world that perished, and the judgment to come: 2 Peter 3:5-7; 2:5, 9.
- Saved by water, and baptism the like figure: 1 Peter 3:20-21; Romans 6:4.
- Eight souls in the ark: Genesis 7:7, 13; 1 Peter 3:20.