Short answer: Genesis 6:5–8 answers the question by pointing first to the human heart. Yahweh saw that human wickedness was great and that every imagination of the heart was continually only evil, and the flood is presented as his judicial response to that corruption rather than an outburst of temper. The response is not cold: God was sorry he had made man and it grieved him in his heart, and the resolve to destroy reaches man, animals, creeping things and birds. Yet the passage closes with Noah finding favor in Yahweh's eyes, so judgment is not the last word.
What God saw, felt, and said before the flood
Genesis 6:5–8 sits at the hinge of a story already in motion. Genesis 3 told of the first disobedience; Genesis 4 traced violence from Cain to Lamech; Genesis 6:1–4 reports the strange episode of the sons of God and the Nephilim and the limiting of human days to one hundred twenty years. Verse 5 then gives God's own reading of the whole scene: the wickedness of man was great, and every imagination of the thoughts of his heart was continually only evil. This is narrative prose in the primeval history, the account of beginnings that runs from creation through the flood and Babel. The flood is not a sudden outburst but the answer to a long accumulation.
The literary shape is deliberate: a divine assessment, then a divine lament, then a divine resolve. God sees (6:5), God feels (6:6), God speaks (6:7). Verse 6 is startling in its plainness: Yahweh was sorry that he had made man on the earth, and it grieved him in his heart. This is not cool calculation but personal grief. Verse 7 gives the resolve: I will destroy man whom I have created from the surface of the ground, along with animals, creeping things, and birds of the sky, for I am sorry that I have made them. The judgment is total because the corruption is total, yet it is spoken by one who is grieved, not gleeful.
Then comes the single contrasting note: But Noah found favor in Yahweh's eyes (6:8). After the sweep of human wickedness and divine grief, the story rests on one man. The favor is stated before Noah's righteousness is described in 6:9, where he is called a righteous man, blameless among the people of his time, one who walked with God. The order matters. Grace comes first; the walk follows. This is before Sinai and before Abraham, God's dealing with all flesh, later recalled as a decisive act of judgment and rescue. Readers who have suffered disaster should hear carefully: the text does not make every calamity a direct judgment on specific sins. It shows God grieved over evil and resolved to act, while one man found favor.
What the text says about God's grief and noah's favor
The passage opens with God looking, and what he sees is stated plainly. Wickedness is great in the earth, and the imagining of the human heart is described as continually only evil. That wording matters. It is not the language of one bad decision but of a settled direction, a habit of thought that keeps bending the same way. The text does not soften this or explain it away. It also does not say every person was equally violent; it says the bent of the heart was unrelenting. Judgment here begins with honest sight, not with a sudden temper.
Then comes the most startling line: God was sorry he had made man, and it grieved him in his heart. The words for sorry and grieved are not the language of a mistake discovered or a plan that failed for lack of information. They describe sorrow inside God himself, grief in his own heart. Scripture elsewhere insists God does not change his mind like a person, so this is not a contradiction but a genuine disclosure of how deeply human evil touches him. He is not distant from the wreckage. He feels it, and the flood is announced from within that grief, not from cold calculation.
Against that dark backdrop stands one sentence: Noah found favor in Yahweh's eyes. Favor is unearned goodwill, the same kind of language used elsewhere for kindness given rather than owed. The text does not say Noah earned it, and verse 9 describes his righteous conduct without presenting it as the reason for the favor. Grace comes first, then a life that walks with God. This is a passage about judgment, so read it gently with those who have suffered disaster; not every calamity is a direct repayment for a specific sin. What stays central is that God sees, God grieves, and God shows favor.
Why did God flood the earth? the heart of the matter
Genesis 6:5 gives God's own reading of the scene: he saw that human wickedness was great in the earth and that every imagination of the thoughts of the heart was continually only evil. The wording is sweeping, not occasional. It is the heart, the inner source of thought and desire, that is named. This verse follows the spread of sin from Eden through Cain's violence to Lamech's boast, and the strange episode of 6:1–4. After all of that, verse 5 is not a new accusation but God's verdict on a long history. The flood, then, is presented as a judicial response to real corruption, not a sudden outburst.
Verses 6–7 show what that response cost God. He was sorry that he had made man, and it grieved him in his heart. The resolve to destroy is universal in scope: man, animals, creeping things and birds of the sky. The scale matches the rupture, since the whole creation is caught up in human rebellion. Yet grief and judgment sit together here. This is not a distant deity losing his temper but a grieved Creator acting in sorrow. Readers who have walked through disaster should hear this carefully: the text presents the flood as a unique act of judgment and rescue, not a template for reading every calamity as a direct payment for specific sins.
Then verse 8 turns the page: but Noah found favor in Yahweh's eyes. Favor is the word, not merit earned. Verses 9–10 go on to describe Noah as righteous and blameless among his contemporaries, a man who walked with God, and the father of Shem, Ham and Japheth. The order matters. Favor comes first, and the description of his walk follows. The story then moves to the ark and the covenant with Noah, before Sinai and before Abraham, when God deals with all flesh. Judgment is not the last word in the account. Grace appears in the middle of it, in one man and his household.
Where readers disagree about the flood
Start with what the text makes plain. God sees, and what he sees is not a list of isolated acts but a heart bent one direction: every imagination of the thoughts of man's heart was continually only evil (6:5). Genesis 6:6 then says something startling about God himself, that he was sorry he had made man and grieved in his heart. This is not a distant deity weighing evidence. It is personal sorrow over creatures who bear his image. Noah's rescue comes after that grief, in one short line: he found favor in Yahweh's eyes (6:8). Favor is the reason given, not Noah's performance.
Careful readers agree on that core and differ on details the text leaves open. The sons of God in 6:4 are read by some as fallen spiritual beings and by others as the line of Seth; the passage does not settle it. The one hundred twenty years of 6:3 can be taken as a countdown to the flood or as a limit on human lifespan. Readers also differ on whether the flood covered the whole globe or covered the known world with universal effect, and on how the Nephilim appear again after the flood. These are honest disagreements, and none of them carries the weight of the passage.
What stays central is character. Noah was righteous and blameless among the people of his time, and he walked with God (6:9). The order matters: favor came first, and the walking followed. This passage also sets a limit on our application. It describes God's judgment on a world given over to evil, and it does not authorize us to read every earthquake, illness or loss as a direct verdict on particular sins. Jesus himself refused that arithmetic. Read with care for those who have suffered disaster, the text still speaks: God sees the heart, grieves over sin, judges truly, and shows favor to those who walk with him.
Why the flood points beyond itself to Christ
Genesis 6:5–8 shows a God who sees and feels. He sees that every imagination of the human heart is continually only evil, and he is grieved in his heart. The flood is not a burst of temper; it is the response of a grieved Creator to a world that has turned wholly against him. That matters for how we read the story. The judgment is real, and so is the sorrow behind it. Yet notice what the passage does not say. It does not say the flood will fix the heart. It only says the world will be washed. The disease is deeper than the water.
Then comes the turn: Noah found favor in Yahweh's eyes (Genesis 6:8). The order of the sentences is worth sitting with. The verdict of favor comes before we are told Noah walked with God. His righteousness is described in 6:9, but the favor is announced first. This is not a story of a good man earning a rescue. It is a story of grace finding one man and his household and carrying them through judgment in an ark. Noah's favor points forward to a greater rescue, not backward to a system of earning.
And the story after the flood proves the point. The waters recede, Noah steps out, and the corruption of the heart is still there. The flood warned and it saved, but it did not cure. That is why the New Testament can take up the flood both as a warning and as a picture of salvation through judgment, and then point past Noah to Christ, who bears that judgment for his people. If you have walked through disaster, do not read every calamity as a direct verdict on your sin. Read it as a call to flee to the one who took the verdict in our place.
The passage leaves us with a need it does not meet: hearts that are still bent, and a judgment that is still real. Grace comes first, and it comes in Christ. Noah found favor and was carried through the water. We are pointed to a greater ark, a person, in whom the grieved God and the guilty heart are finally reconciled.
What faithful response looks like in ordinary life
Read verse 5 slowly, and let it land on you rather than on someone else. The text says God saw that every imagination of the thoughts of man's heart was continually only evil. That is a description of the bent of the heart, not a list of scandals committed by other people. The honest reader finds the same drift inside: the quick resentment, the quiet self-justification, the good done for the sake of being seen. Verse 5 is not a reason to despair of others but a reason to stop pretending about ourselves. Naming that bent honestly is where repentance starts, and it is the ground on which grace becomes good news rather than a slogan.
Verse 6 tells us how God speaks about judgment: he was sorry that he had made man, and it grieved him in his heart. He is not gleeful. If grief belongs to God as he judges, then grief belongs in our own repentance too, and care belongs in how we speak of judgment. That matters especially for anyone who has lived through disaster. This passage does not teach that every calamity is a direct payment for particular sins; it shows God seeing, grieving, judging and showing favor. Verse 8 turns the corner: Noah found favor in Yahweh's eyes. Favor is found in God's own eyes, not in human achievement. Obedience follows grace; it does not buy it.
Noah walked with God, and that ordinary, sustained walking is the pattern set before us. The text does not say Noah was flawless; it says he was righteous and blameless among the people of his time, and that he walked with God. Walking is daily and unremarkable: attending to God's word on an ordinary Tuesday, telling the truth when it costs, praying when nothing feels urgent. Do not read this passage as a promise that faithful people escape every disaster. It promises something better and harder: God sees, God grieves, God judges, and God shows favor. So keep walking, and keep looking to his eyes rather than your own record.
Biblical fidelity check
Read Genesis 6:5–8 closely and two risks appear. One is jumping from the Nephilim and the sons of God in verse 4 to a whole system, when the text simply does not say who they were. Another is turning the one hundred twenty years into a settled timeline or a settled lifespan. The passage itself keeps its weight elsewhere: God sees the imagination of the heart, describes it as continually evil, and grieves. Noah's favor is stated before his conduct is described, so the order matters.
Evangelical readers agree that wickedness was real and widespread, that God judged it, and that Noah was spared by favor. They differ on the sons of God, on the one hundred twenty years, and on how far the flood reached. Those questions are worth asking, but they are not the point of the passage. What stays central is that God sees the heart, grieves over sin, judges truly, and shows favor to a man who walked with him.
Related studies for Genesis 6:5-8
To go further, compare the grief of God here with the covenant that follows the flood, and trace how the New Testament treats Noah as a man of faith and a preacher of righteousness. See Genesis 19: Sodom, Lot, and Judgment, Genesis 5: Adam to Noah's Generations, Genesis 6: Corruption, Noah, and the Flood and Genesis 7: The Flood and Noah's Deliverance.
Frequently asked questions
Was the flood God's punishment or his regret?
The flood was God's judgment on real wickedness, and it was also carried out in grief: Genesis 6:5 says Yahweh saw that man's heart was continually only evil, and Genesis 6:6 says he was sorry he had made man and grieved in his heart. Regret here is not surprise or a mistake discovered; it is God's holy sorrow over sin he had plainly seen. Genesis 6:7 announces destruction, yet Genesis 6:8 adds that Noah found favor in Yahweh's eyes, so judgment and grace stand side by side.
If every human heart was evil, why did God spare Noah?
God spared Noah because Noah found favor in Yahweh's eyes, and favor is something given, not earned by a heart that was any better by nature. The text sets Noah apart without explaining the mystery: the same chapter says every imagination of man's heart was only evil, then says Noah was righteous and blameless and walked with God. His righteousness rested on God's favor, not the reverse. Grace comes first, and Noah's walk with God followed.
Does Genesis 6 teach that God changes his mind?
Genesis 6:6 describes God as grieved and sorry that he made man, yet the same passage shows him seeing, deciding and acting, not reversing a plan he had failed to foresee. The wording speaks of God's sorrow over human wickedness, which Genesis 6:5 says was continual, not of a fickle reversal. Scripture elsewhere says God is not a man that he should repent, so this language tells us his grief is real without making him changeable like us. What stays central is that judgment is deserved and mercy is his own free gift, since Noah found favor rather than earning it.
