The Lord Shut Him In

Genesis 6 ended with a verdict and a construction project. The earth was full of violence, God resolved to end it, and Noah — who had found favour in the Lord's eyes — was told to build a boat to specification. Chapter 7 is the week the waiting stops. Noah is six hundred years old. Eight people go aboard: Noah, his wife, Shem, Ham and Japheth, and their three wives. The animals come in the numbers God specifies. Then there are seven more days of ordinary weather, and after that the deep below and the sky above open at the same moment. The people who first received this account had themselves come through a sea, with an army drowned behind them. They knew what it cost to be on the wrong side of water.

The first thing to notice is how slowly the chapter moves. The boarding is narrated twice, in almost the same words (vv. 7-9 and vv. 13-16), and the flood is date-stamped: the six hundredth year of Noah's life, the seventeenth day of the second month. The Tyndale notes observe that this kind of detail lends the account a certain solemnity — it is told as something that happened, not as a fable with a moral attached.

The cargo list is also more than a survival manifest. Extra clean animals go aboard, and both Tyndale and Adam Clarke point out that the clean/unclean distinction here predates Sinai; the technical vocabulary of Leviticus is not used, but the concept is present. The surplus is for food and for the sacrifice Noah offers in 8:20-21. The boat is provisioned for worship, not only for eight months of eating.

Then the water. The fountains of the great deep burst and the floodgates of the heavens open — which is to say the boundaries God set on the second and third days of creation are being unset. The waters "multiply" (v. 17), the same verb used of birds and animals and humans filling the world in chapter 1; Tyndale calls the reuse ironic, and it is. The word for earth or ground appears eight times in eight verses. The domain humanity polluted is the domain now being flooded. Elsewhere in Scripture God's judgment is described the same way, as creation running backwards (Jeremiah 4:23-26; Amos 7:4).

And here is the objection, which should be stated at full strength: this is God drowning a world, including children, including animals that broke no covenant. Genesis does not soften it. Nor does it give any account of the children specifically — we are not told, and the ground a Christian stands on here is the character of the God who acts, not an answer he has disclosed. What Genesis does is refuse to let anyone else carry the responsibility. Verse 16 ends not with Noah bolting the door but with the LORD shutting him in. Tyndale puts it plainly: the sovereign Judge takes responsibility both for the protection of those inside and for the annihilation of those outside. Clarke adds the other half — as he shut Noah in, he shut the rest out, after a hundred and twenty years of waiting for a repentance that never came. Note too that Noah's righteousness in verse 1 stands downstream of the favour he had already received in 6:8. The grace comes first, as it always does.

Peter reads this chapter as a pattern: eight people brought safely through water, corresponding to baptism, which saves not by washing dirt from the body but through the resurrection of Christ (1 Peter 3:20-21). Jesus himself points back to the days of Noah — people eating and marrying, unaware, until the day the door closed (Matthew 24:37-39). The pattern holds and then inverts. At the cross the waters of judgment do not fall on the world outside; they fall on the Son, who is not shut in but shut out, into darkness, so that the door can stand open for everyone else.

Lord, you shut the door, and I did not. I have spent more energy securing my life than trusting the God who holds it. Thank you that the judgment I fear fell on your Son and not on me. Teach me to build carefully and to rest entirely in you. Amen.

Matthew has Jesus withdraw to Galilee — a district the Judean establishment looked down on, with a large Gentile population — and quotes Isaiah: light dawning on people living in the land of the shadow of death. Read after Genesis 7, that is not a small phrase. Then he calls fishermen, and the Tyndale notes point out that fishing language in the prophets (Ezekiel 29:4-5; Amos 4:2) carries judgment as well as rescue. The disciples are handed both.

wayyirbu ha-mayim (וַיִּרְבּוּ הַמַּיִם) — and the waters multiplied

English versions sensibly render this "the waters increased" or "grew deeper," but the verb underneath is the one used in Genesis 1:22 and 1:28 for creatures multiplying and filling the earth — the Tyndale notes call the reuse ironic. What was said as blessing over living things is now said of the water that removes them. The chapter is not describing a natural disaster; it is describing creation being spoken backwards.