Genesis 10:32
“These are the families of the sons of Noah, after their generations, in their nations: and by these were the nations divided in the earth after the flood.”
And their dwelling was from Mesha, as thou goest unto Sephar a mount of the east.
These are the sons of Shem, after their families, after their tongues, in their lands, after their nations.
These are the families of the sons of Noah, after their generations, in their nations: and by these were the nations divided in the earth after the flood.
Counter-Arguments
The strongest case that this verse does not belong in this theme.

Related Verses
“These are the sons of Shem, after their families, after their tongues, in their lands, after their nations.”
“Now these are the generations of the sons of Noah, Shem, Ham, and Japheth: and unto them were sons born after the flood.”
“By these were the isles of the Gentiles divided in their lands; every one after his tongue, after their families, in their nations.”
“These are the sons of Ham, after their families, after their tongues, in their countries, and in their nations.”
“And Noah was five hundred years old: and Noah begat Shem, Ham, and Japheth.”