Old Testament · Law

Genesis 6:3

The Flood

So the LORD said, “My Spirit will not contend with man forever, for he is mortal; his days shall be 120 years.” Genesis 6:3 · Berean Standard Bible

What It Means

Genesis 6:3, in plain English

God responds by declaring that His Spirit will not always strive with humanity, and He sets human lifespan at 120 years.

Why it's here

God is essentially saying, 'I won't argue with you forever.' The Hebrew word for 'contend' carries the sense of God's Spirit persistently calling people back, but now He's announcing an end to that endless pleading. The 120-year limit is both a judgment and a mercy—it prevents people from living indefinitely in rebellion. God is drawing a line in time.

Who's speaking

God Himself, speaking His decision

Where it sits in the story

This is a turning point where God moves from patience toward action. He's giving humanity a deadline, which makes everything that follows—Noah building the ark, the warning—make sense as a genuine period of grace before judgment.

A Closer Look

The scholar's commentary

The Lord declares that His Spirit will not endlessly strive with humanity, and He sets a lifespan limit of 120 years, indicating both judgment and a final grace period.

Language and setting

The phrase 'My Spirit will not contend' (לא־ידין רוחי באדם לעלם) employs דין (din), which carries juridical weight—God's Spirit ceases its legal advocacy or judgment. The 120-year limit represents what scholars call a 'respite before retribution': humanity receives time to repent, yet this boundary underscores divine finitude of patience. Notably, no antediluvian figure reaches 120 years, making this a prospective mercy rather than a description of actual lifespans.

Voice

The Lord (Yahweh), pronouncing judgment and mercy simultaneously

Significance

This establishes the temporal framework for the Flood narrative and introduces the theological principle that divine patience, however extended, has boundaries—a motif central to biblical judgment theology from Noah through the prophets.

In context

Genesis 6:1–5

1Now when men began to multiply on the face of the earth and daughters were born to them,

2the sons of God saw that the daughters of men were beautiful, and they took as wives whomever they chose.

3So the LORD said, “My Spirit will not contend with man forever, for he is mortal; his days shall be 120 years.”

4The Nephilim were on the earth in those days—and afterward as well—when the sons of God had relations with the daughters of men. And they bore them children who became the mighty men of old, men of renown.

5Then the LORD saw that the wickedness of man was great upon the earth, and that every inclination of the thoughts of his heart was altogether evil all the time.

Read all of Genesis 6 — Violence fills the earth. God grieves over what humanity has become — and one man finds grace.

Understand every verse, not just this one

This page covers one. BibleKey does all 31,102 — tap any verse for its meaning, any word for its Hebrew or Greek root, and keep reading without leaving the chapter.

Get BibleKey

In the App

What's in the app that isn't here.

Seven translations

NIV, NLT, NKJV, KJV and the Berean — plus the Catholic NLT-CE and Douay-Rheims, with the full deuterocanon in the reading order.

Every verse, as you read

Tap any of the 31,102 for what it means, and any word for its Hebrew or Greek root, without leaving the chapter.

Selah

Start recording at church and put your phone away. You get the transcript, the key moments, and every verse referenced.

Prayer Maker

Say what's sitting on your heart and hear it back as a real prayer, in a warm voice. Keep the ones that land.

Every Word

The whole Bible in a year — five chapters a day, five days a week, weekends off. Built to be finished.

Today's Light

A verse each morning with its meaning, how it lands today, something to sit with, and a prayer to close it.

Understand every verse.

Not just the famous ones. BibleKey is free on iPhone and iPad.

Download on the App Store

Free on iPhone & iPad