But in the fourth generation they shall come hither again: for the iniquity of the Amorites is not yet full.
God is speaking to Abram — later renamed Abraham — in a vision, promising that his descendants will eventually inherit the land of Canaan. But there's a catch: they won't arrive for a very long time. First, his descendants will spend 400 years enslaved in a foreign land (Egypt). The reason given for this delay is striking and rarely discussed: the Amorites, one of the people groups living in Canaan, haven't yet sinned enough to be displaced from their land. God is essentially saying He's waiting for a moral tipping point — when the full weight of their wrongdoing is complete, judgment will come. "The fourth generation" refers to four generations of Abram's descendants living in Egypt before the great Exodus takes place. This verse reveals a God who keeps careful account of justice — and who is disturbingly, almost incomprehensibly patient.
Lord, I confess I want justice on my timeline. But You see centuries where I see days, and nations where I see moments. Teach me to trust that Your slowness is not indifference — that You are keeping account of what I cannot see or carry. Give me a patience that doesn't collapse into despair. Amen.
There is a question most of us carry quietly, especially in the middle of things that feel unfair: *Why is nothing happening?* You've prayed. You've waited. You can see the wrong clearly. You can name it. And God seems... unhurried. Genesis 15:16 isn't a comfortable verse, but it might be one of the more honest ones in the Bible. God tells Abram: *I see the Amorites. I'm watching. The account is not yet full.* Four hundred years of Abram's descendants in slavery is tangled up in the slow unfolding of another people's choices. Justice, it turns out, doesn't operate on a human schedule — and that's genuinely hard to sit with. This is especially difficult if you've been waiting for a wrong to be made right — in a broken system, in a fractured relationship, in your own story. What this verse refuses to offer is a tidy resolution or a cheerful explanation. What it does offer is this: God's patience is not the same as God's absence. History is not random. The slow burn of accountability is still burning. That won't make the waiting shorter. But it might make it less hollow.
What does this verse reveal about how God relates to justice — both His willingness to wait and His certainty of eventual action?
Is there a situation in your own life where you are waiting for God to act on something that seems clearly, painfully wrong? What does that waiting feel like from the inside?
Does knowing that God holds people and nations accountable — even across centuries — change how you think about injustice you see in the world today, or does it frustrate you?
This verse suggests God delayed a promise to His own people partly because of the choices of another people entirely. How does that complicate your picture of how God works in the world?
What would it look like, practically, to entrust a slow or unresolved injustice to God this week — without either ignoring it or letting it consume you?
Yet destroyed I the Amorite before them, whose height was like the height of the cedars, and he was strong as the oaks; yet I destroyed his fruit from above, and his roots from beneath.
Amos 2:9
And in the latter time of their kingdom, when the transgressors are come to the full, a king of fierce countenance, and understanding dark sentences, shall stand up.
Daniel 8:23
But the men of Sodom were wicked and sinners before the LORD exceedingly.
Genesis 13:13
After these things the word of the LORD came unto Abram in a vision, saying, Fear not, Abram: I am thy shield, and thy exceeding great reward.
Genesis 15:1
But, beloved, be not ignorant of this one thing, that one day is with the Lord as a thousand years, and a thousand years as one day.
2 Peter 3:8
The Lord is not slack concerning his promise, as some men count slackness; but is longsuffering to us-ward, not willing that any should perish, but that all should come to repentance.
2 Peter 3:9
Behold, the former things are come to pass, and new things do I declare: before they spring forth I tell you of them.
Isaiah 42:9
That upon you may come all the righteous blood shed upon the earth, from the blood of righteous Abel unto the blood of Zacharias son of Barachias, whom ye slew between the temple and the altar.
Matthew 23:35
Then in the fourth generation your descendants shall return here [to Canaan, the land of promise], for the wickedness and guilt of the Amorites is not yet complete (finished)."
AMP
And they shall come back here in the fourth generation, for the iniquity of the Amorites is not yet complete.”
ESV
'Then in the fourth generation they will return here, for the iniquity of the Amorite is not yet complete.'
NASB
In the fourth generation your descendants will come back here, for the sin of the Amorites has not yet reached its full measure.”
NIV
But in the fourth generation they shall return here, for the iniquity of the Amorites is not yet complete.”
NKJV
After four generations your descendants will return here to this land, for the sins of the Amorites do not yet warrant their destruction.”
NLT
Not until the fourth generation will your descendants return here; sin is still a thriving business among the Amorites."
MSG