And Peleg lived after he had begotten Reu two hundred and nine years, and begot sons and daughters.
Genesis 11:19 gives one line in the chain of names from Shem down to Abram. The numbers look dry, yet commentators find in them a world dividing into nations, lives growing shorter, and God preserving the line that leads to Abram.
The name that dates the change
Peleg's name is a marker. It ties his lifetime to a turning point for the whole earth, and to a drop in how long people lived.
Peleg's name, "division," marked an era — the more peaceful dividing of the earth, after God's judgment made the scattering of mankind necessary… And how can an event so ordinary match the large words used — "in his days the earth was divided"? … This much is certain: human life then sank by half. You can see it in the recorded years of Peleg (Gen. 11:18-19) and of those who followed, decreasing by stages to its ordinary range.
Peleg's 209 years
Set beside the men before him, Peleg's total is small. And the decline does not stop with him.
Compared with his father Noah and those before him, Shem's years mark the growing decrease of human age after the flood. Yet God granted him, before the end of his 600 years, to live into the days not only of Abram but of Isaac. Peleg, the fifth in this series, did not reach half the limit of Shem's term. Nahor, the father of Terah, dwindled to 145 years. So in God's ordering of things, man was coming by quick steps to the lifespan that has been ordinary since the prayer of Moses (Ps. 90).
Peleg's total comes to 239 years — the 209 of this verse added to his first 30. One writer sets that beside his father Eber's: Eber lived 464 years, and Peleg only 239 — "at that moment man's life went down to just half at one bound" (J. N. Darby).
What this list leaves out
Genesis 11 follows a different pattern from the earlier genealogy in Genesis 5. This list gives the years lived and the children born, and stops there.
The earlier list keeps up a sad refrain: "and he died." That note never sounds in the later one, though in fact all the men named in chapter 11 did die… The second half of chapter 11 gives us the line of blessing. It names each succession down to Abram, the point when God gave the promise, and the years each man lived. But it says nothing of death. Anyone may call either of these an accident if he wishes. The believer can scarcely avoid seeing a clear purpose in each.
Years counted for men who had forgotten God
The genealogy tracks two things at once: how far men spread, and how little time they had.
The genealogy itself may still tell us something. In Peleg we see men taking possession of the earth more than ever. At the same time their hold on it was shortening fast — by half, in this very Peleg's time (Gen. 10:25). Reu lives 239 years; Serug, 230; Nahor, only 148; Terah, again, 205; but Haran dies before his father Terah. God still numbers the fleeting years of those who have forgotten Him.
Where the chain is heading
Peleg's 209 years are a link, not a destination. The whole list runs toward a fresh beginning.
Here again we find ten names prominent. We have the same number in Genesis 5. Both genealogies, in chapters 5 and 11, end with a man to whom God reveals Himself, and with each a new dispensation begins — Noah and Abram. Notice the decreasing years of life. Shem was 600 years old; the grandfather of Abram only 148. The line of Shem was degenerating; some of the names show it. Terah, the father of Abram, was an idol-worshipper — his name means "delay." Shem's descendants worshipped idols (Joshua 24:2). When the line of Shem had failed, God called Abram.
Summary
- Division. Peleg's name marks the time when the earth divided among the nations. His shorter life dates the change.
- Decline. Shem lived 600 years. By Peleg the total is halved, and it keeps falling to the lifespan Moses laments in Psalm 90.
- Descendants. The verse records life passed on — Reu, then other sons and daughters. The chain toward Abram never breaks.
- Design. Genesis 5 repeats "and he died." This list never says it. Commentators see purpose in that silence: it traces the line of blessing.
- Destination. Shem's line slides into idol worship and fails. Right there God steps in and calls Abram.