On the origin of Language - Doublet ??

I must have seen or heard this somewhere yet I don't remember anyone discussing this.


Noach 10:5 - a very simple naturalistic discussion.

ה מֵאֵלֶּה נִפְרְדוּ אִיֵּי הַגּוֹיִם, בְּאַרְצֹתָם, אִישׁ, לִלְשֹׁנוֹ--לְמִשְׁפְּחֹתָם, בְּגוֹיֵהֶם.

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

Noach 11 - Miraculous origin with Godly intervention.

א וַיְהִי כָל-הָאָרֶץ, שָׂפָה אֶחָת, וּדְבָרִים, אֲחָדִים. ב וַיְהִי, בְּנָסְעָם מִקֶּדֶם; וַיִּמְצְאוּ בִקְעָה בְּאֶרֶץ שִׁנְעָר, וַיֵּשְׁבוּ שָׁם. ג וַיֹּאמְרוּ אִישׁ אֶל-רֵעֵהוּ, הָבָה נִלְבְּנָה לְבֵנִים, וְנִשְׂרְפָה, לִשְׂרֵפָה; וַתְּהִי לָהֶם הַלְּבֵנָה, לְאָבֶן, וְהַחֵמָר, הָיָה לָהֶם לַחֹמֶר. ד וַיֹּאמְרוּ הָבָה נִבְנֶה-לָּנוּ עִיר, וּמִגְדָּל וְרֹאשׁוֹ בַשָּׁמַיִם, וְנַעֲשֶׂה-לָּנוּ, שֵׁם: פֶּן-נָפוּץ, עַל-פְּנֵי כָל-הָאָרֶץ. ה וַיֵּרֶד יְהוָה, לִרְאֹת אֶת-הָעִיר וְאֶת-הַמִּגְדָּל, אֲשֶׁר בָּנוּ, בְּנֵי הָאָדָם. ו וַיֹּאמֶר יְהוָה, הֵן עַם אֶחָד וְשָׂפָה אַחַת לְכֻלָּם, וְזֶה, הַחִלָּם לַעֲשׂוֹת; וְעַתָּה לֹא-יִבָּצֵר מֵהֶם, כֹּל אֲשֶׁר יָזְמוּ לַעֲשׂוֹת. ז הָבָה, נֵרְדָה, וְנָבְלָה שָׁם, שְׂפָתָם--אֲשֶׁר לֹא יִשְׁמְעוּ, אִישׁ שְׂפַת רֵעֵהוּ. ח וַיָּפֶץ יְהוָה אֹתָם מִשָּׁם, עַל-פְּנֵי כָל-הָאָרֶץ; וַיַּחְדְּלוּ, לִבְנֹת הָעִיר. ט עַל-כֵּן קָרָא שְׁמָהּ, בָּבֶל, כִּי-שָׁם בָּלַל יְהוָה, שְׂפַת כָּל-הָאָרֶץ; וּמִשָּׁם הֱפִיצָם יְהוָה, עַל-פְּנֵי כָּל-הָאָרֶץ.


1. And the whole earth was of one language and of one speech. 2 And it came to pass, as they journeyed east, that they found a plain in the land of Shinar; and they dwelt there. 3 And they said one to another: 'Come, let us make brick, and burn them thoroughly.' And they had brick for stone, and slime had they for mortar. 4 And they said: 'Come, let us build us a city, and a tower, with its top in heaven, and let us make us a name; lest we be scattered abroad upon the face of the whole earth.' 5 And the LORD came down to see the city and the tower, which the children of men builded. 6 And the LORD said: 'Behold, they are one people, and they have all one language; and this is what they begin to do; and now nothing will be withholden from them, which they purpose to do. 7 Come, let us go down, and there confound their language, that they may not understand one another's speech.'
Come, let us go down, and there confound their language, that they may not understand one another's speech.'

And who'd of guessed? Chapter 10 just happens to be "P" and Chapter 11 happens to be "J".