Genesis 10 traces the descendants of Noah's three sons — Shem, Ham, and Japheth — as they spread out and settled the ancient world after the Flood. Japheth's line moved north and west into Asia Minor and the Aegean; Ham's line settled south and southwest into Egypt, Canaan, and beyond; Shem's line settled Mesopotamia and the Near East. The chapter records roughly seventy nations descending from these three, forming the biblical framework for the ancient world just before the events of the Tower of Babel in Genesis 11.