Entry 9 · Section 1: Measure
Genealogical Time
Genesis links patriarchs by naming fathers, sons, ages at fatherhood, and years lived afterward.
Scripture: Gen 5; Gen 11:10–26
DemographyMathematics
The question
What elapsed spans follow when the NIV/Masoretic genealogy is used as a continuous working chronology?
Why it matters
The post-Flood lifespan decline is textual; the author's canopy-and-radiation explanation remains a labeled hypothesis rather than a demonstrated cause.
Related entries
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