(22) Then Pharaoh charged all his people, saying, “Every boy that is born you shall throw into the Nile, but let every girl live.”
(ה) וְאֵלֶּה שְׁמוֹת בְּנֵי יִשְׂרָאֵל, עַל שֵׁם גְּאֻלַּת יִשְׂרָאֵל נִזְכְּרוּ כָּאן...
And these are the names of the Children of Israel, on account of the redemption of Israel [the names] are remembered here...
רַב הוּנָא אָמַר בְּשֵׁם בַּר קַפָּרָא בִּשְׁבִיל אַרְבָּעָה דְּבָרִים נִגְאֲלוּ יִשְׂרָאֵל מִמִצְרַיִם, שֶׁלֹּא שִׁנּוּ אֶת שְׁמָם וְאֶת לְשׁוֹנָם וְלֹא אָמְרוּ לָשׁוֹן הָרָע, וְלֹא נִמְצָא בֵּינֵיהֶם אֶחָד מֵהֶן פָּרוּץ בְּעֶרְוָה. לֹא שִׁנּוּ אֶת שְׁמָן רְאוּבֵן וְשִׁמְעוֹן נָחֲתִין, רְאוּבֵן וְשִׁמְעוֹן סָלְקִין, לֹא הָיוּ קוֹרִין לִיהוּדָה רוּפָּא וְלֹא לִרְאוּבֵן לוּלְיָאנִי וְלֹא לְיוֹסֵף לֵיסְטֵיס וְלֹא לְבִנְיָמִין אֲלֶכְּסַנְדְּרִי...
(5) Rabbi Hun stated in the name of Bar Kappara: Israel were redeemed from Egypt on account of four things; because they did not change their names, they did not change their language, they did not go tale-bearing, and none of them was found to have been immoral. 'They did not change their name', having gone down as Reuben and Simeon, and having come up as Reuben and Simeon. They did not call Reuben 'Rufus' nor Judah 'Leon', nor Joseph 'Lestes', nor Benjamin 'Alexander'....