Verses 1-5: Descendants of Japheth. This section lists Japheth’s sons and their descendants, highlighting their spread into the coastal and island nations, emphasizing the diversity of peoples after the flood.
Verses 6-20: Descendants of Ham. The genealogy of Ham’s sons is detailed, including notable figures like Nimrod, a mighty hunter and king, and the establishment of significant cities such as Nineveh. The passage also outlines the Canaanite families and their territorial boundaries.
Verses 21-31: Descendants of Shem. Shem’s lineage is presented, focusing on the ancestors of the Semitic peoples. The genealogy culminates with Eber and his sons, Peleg and Joktan, marking important divisions in the earth.
Verse 32: Summary Statement. The chapter concludes by affirming that these genealogies represent the families and nations that arose from Noah’s sons after the flood, explaining the division of the earth’s peoples.