Confusion of Tongues - Origin in Scripture

Origin in Scripture

It is implied that prior to the event, humanity spoke a single language, either identical to or derived from the "Adamic language" spoken by Adam and Eve in Paradise. In the confusion of tongues, this language was split into seventy or seventy-two dialects, depending on tradition. This has sometimes been interpreted as being in contradiction to Genesis 10:5,

Of these were the isles of the nations divided in their lands, every one after his tongue, after their families, in their nations.

This issue only arises, however, if Genesis 10:5 is interpreted as taking place before and separate from the Tower of Babel story, instead of as an overview of events later described in detail in Genesis 11. It also necessitates that the reference to the earth being "divided" (Genesis 10:25) is taken to mean the division of languages, rather than a physical division of the earth (such as in the formation of continents).