Yeah well, back in the day a group of people built a tower to heaven, so God confused their languages so they would not build a "mega City" and become powerful.
Or if you want to used half a brain....languages evolved over time as a form of comunication between different tribes. Many languages are related, Slavic or Asian languages share the same or simular words.
Oh and the cherry on top is Adam and Eve spoke Yiddish.....Ooie Mashugana! This idea is beyond dumbass! Sorry.