וַיְהִ֣י כִשְׁמֹ֣עַ כָּל־מַלְכֵ֣י הָאֱמֹרִ֡י אֲשֶׁר֩ בְּעֵ֨בֶר הַיַּרְדֵּ֜ן יָ֗מָּה וְכָל־מַלְכֵ֤י הַֽכְּנַעֲנִי֙ אֲשֶׁ֣ר עַל־הַיָּ֔ם אֵ֠ת אֲשֶׁר־הוֹבִ֨ישׁ יְהוָ֜ה אֶת־מֵ֧י הַיַּרְדֵּ֛ן מִפְּנֵ֥י בְנֵֽי־יִשְׂרָאֵ֖ל עַד־עברנו [עָבְרָ֑ם] וַיִּמַּ֣ס לְבָבָ֗ם וְלֹא־הָ֨יָה בָ֥ם עוֹד֙ ר֔וּחַ מִפְּנֵ֖י בְּנֵֽי־יִשְׂרָאֵֽל׃ (ס)
Ketika semua raja orang Amori yang berada di seberang sungai Yordan sebelah barat, dan semua raja orang Kanaan yang berada di tepi laut, mendengar bahwa Yang Mahakekal telah mengeringkan air sungai Yordan di hadapan orang Israel sampai mereka selesai menyeberang, hati mereka pun luluh dan tidak ada lagi semangat dalam diri mereka karena orang Israel.
Tosefta Sotah
And as soon as the feet of the priests first entered the Jordan, the waters of the Jordan piled up, as it is said (Josh. 3:16), "And the water piled up [... at Adam, the town that is next to] Tzartan." Twelve mil by twelve mil was the height of the water, the words of Rabbi Yehuda. Said, Rabbi Elazar bar Shimon, and which one is lighter, water or man? They would say water is lighter than man. It teaches that the waters were stacked up and reached upward, wave upon wave, about three hundred mil, until the kings of every nation saw them, as it is said (Josh. 5:1), "And when all the kings of the Amorites, which are on the other side of the Jordan westward ... heard [that God had dried up the waters of the Jordan], etc." And so too Rachab says to the emissaries of Joshua (Josh. 2:10-11), "For we heard that God had dried up the Sea of Reeds before them, etc., and when we heard, our hearts melted, etc."