Genesis 9:7 Meaning: A New Start After the Flood
Be fruitful and multiply. Increase abundantly in the earth, and multiply in it.”
And you, be ye fruitful, and multiply; bring forth abundantly in the earth, and multiply therein.
And you, be ye fruitful, and multiply; bring forth abundantly in the earth, and multiply therein.
And ye, be fruitful and multiply, teem in the earth, and multiply in it.'
And ye, be fruitful and multiply: swarm on the earth, and multiply on it.
Meaning in one sentence
Why does God repeat the command to be fruitful after the flood?
Context
The flood has ended. Noah and his family step onto dry ground, the only survivors of God's judgment on a violent world. The earth is empty, but not for long. In Genesis 9, God blesses Noah just as He blessed Adam at creation. He gives the same command, be fruitful and multiply, but now it comes after a catastrophe, with a covenant hanging over it. The chapter balances this call to fill the earth with two heavy protections: the sanctity of human life and the promise never to flood again. This verse sits at the hinge: as if God says, 'I am not done with you. Go and live.'
Key Words
Three Hebrew verbs carry the weight of this command, each building on the last. The first, para (be fruitful), is the same word used in Genesis 1:28, full of the original blessing of creation. It calls for flourishing like a vine that yields grapes. The second, rabah (multiply), speaks of increase, not just surviving but growing in number and influence. Then comes the third verb, sharats, which means to swarm. It is the word used for the teeming fish in the sea and the creatures that fill the waters. God is telling Noah: 'I want you to teem with life, to spread out until the earth is full of My image-bearers again.' These words are not a suggestion but a restorative blessing, wrapping human purpose in divine permission and power.
How Christians Read This Verse
Christians across traditions have seen this verse as a renewal of the creation mandate in a fallen world. Reformed commentators like Calvin emphasize that God encourages Noah's dejected family after the trauma of the flood, giving them both a command and a promise. Matthew Henry calls it an assurance of God's good will. Jewish interpreters often understand 'be fruitful and multiply' as the first mitzvah (commandment) binding on all humanity. Catholic teaching sees it as part of the natural law, while many Protestant traditions highlight the sanctity of life that frames this command. The common thread is clear: God is not starting over with a blank slate, but carrying forward His original intention for human beings to flourish on the earth.
A common misunderstanding
Some read this verse as a command for every Christian to have as many children as possible. In fact, the context is specific to Noah and his sons, who alone must repopulate the earth. The deeper meaning is not about family size but about participating in God's life-affirming purposes. The same Creator who made us in His image calls us to produce good fruit, whether that fruit is children, faithful work, or acts of love that fill the world with His glory.
Living This Out
You may not be called to literally repopulate the earth, but you are called to be fruitful. Think of the spaces you inhabit this week: your home, your workplace, your community. Where has life been drained by fear, isolation, or loss? The same God who spoke over the empty post-flood world speaks over your barren places: 'Be fruitful. Swarm with life.' You might not see the results immediately, but this verse invites you to trust that God's blessing is still active. Every kind act you offer is a seed. Plant it, and let God bring the increase.
Main takeaway: God renews His creation blessing after the flood, inviting humanity to join Him in filling the earth with life and hope.
For Families
For ages 5, 8
God told Noah and his family to grow and fill the earth with people. That's like when you plant a seed and it grows into a big plant! God wants us to grow too, and to be kind to others.
For ages 9, 12
After the flood, God gave Noah a fresh start. He said, 'Be fruitful and multiply', which means God wants people to fill the earth with His goodness. You are part of that plan! You don't have to be a parent to be fruitful. You can share God's love, make friends, and do good things that help the world become a better place.
Questions People Ask
Why does God repeat the command to be fruitful after the flood?
After the flood wiped out almost all life, God renews His original blessing from creation. He wants humanity to continue His purpose, to fill the earth with image-bearers. It's a sign that God hasn't given up on His creation.
What does the Hebrew word 'sharats' (swarm) mean in this verse?
It's the same word used for fish swarming in the sea. It paints a picture of abundant, teeming life. God wants Noah's family to spread out and fill every part of the earth, not just survive but thrive.
Is the command to be fruitful and multiply for everyone, or just for Noah?
The command is directed to Noah and his sons, since they were the only family left. But the principle behind it, to participate in God's life-giving work, applies to all people. Christians have understood this as part of God's good design for humanity.
How does Genesis 9:7 relate to the prohibition of murder in verse 6?
Verse 7 comes right after God commands that murder is forbidden because humans are made in His image. The link is: protect life and then fill the earth. You can't have fruitful multiplication if people are killing each other. The command to be fruitful stands on the foundation of respect for life.
What does this verse teach about God's character?
It shows that God is committed to life, not destruction. Even after the flood, He immediately turns to blessing and renewal. He is a God of second chances who wants humanity to flourish.
For pastors & researchers
Hebrew interlinear, 8 commentaries & word study