Genesis 11:20 link to Jesus' genealogy?
How does Genesis 11:20 connect to the genealogy of Jesus in Matthew?

Genesis 11:20

“When Reu was 32 years old, he became the father of Serug.”


Setting the Verse in Context

- Genesis 11:10–26 lists ten generations from Shem to Abram.

- Verse 20 sits midway, highlighting Reu fathering Serug.

- These names are preserved not as trivia, but as Spirit-inspired markers showing how God carried His promise forward after the Flood.


From Reu to Abraham—The Unbroken Chain

- Reu → Serug (Genesis 11:20–23)

- Serug → Nahor

- Nahor → Terah

- Terah → Abram (Abraham)

- Genesis 12 then shifts from genealogy to narrative, focusing on Abraham, through whom God pledged to bless “all the families of the earth” (Genesis 12:3).


Matthew’s Genealogy Picks Up the Thread

Matthew 1:1–2: “This is the record of the genealogy of Jesus Christ, the son of David, the son of Abraham: Abraham was the father of Isaac…”

- Matthew begins with Abraham, the endpoint of the Genesis 11 list.

- By the time Matthew writes, the names between Reu and Abraham are assumed knowledge for his Jewish readers steeped in Genesis.

- Thus, Genesis 11:20 functions as an upstream link; Matthew 1:1 is the downstream continuation, together forming a single, continuous lineage.


Why the Link Matters

- Validates Jesus as the promised Seed (Genesis 3:15) by showing an uninterrupted bloodline from Adam → Noah → Shem → Reu → Abraham → David → Messiah.

- Displays God’s faithfulness: every generation—Reu included—illustrates that the covenant promise never stalled.

- Affirms Scripture’s unity: what Genesis begins, Matthew completes.


Supporting Cross-References

- 1 Chronicles 1:24–27 repeats the Shem-to-Abraham chain, confirming its centrality.

- Luke 3:34–35 lists Serug and Reu, underscoring that both Gospel writers relied on the same inspired record.

- Galatians 3:16 points out that the promise to Abraham finds fulfillment singularly in Christ.


Key Takeaways

- Genesis 11:20 is a vital genealogical link, not an incidental note.

- The verse secures Reu and Serug in the ancestral line that Matthew later highlights to validate Jesus’ Messianic credentials.

- Together, Genesis and Matthew demonstrate one seamless story: God safeguarding His redemptive plan from post-Flood mankind all the way to the birth of Christ.

What can we learn about God's timing from Genesis 11:20?
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