תִּפֹּ֨ל עֲלֵיהֶ֤ם אֵימָ֙תָה֙ וָפַ֔חַד בִּגְדֹ֥ל זְרוֹעֲךָ֖ יִדְּמ֣וּ כָּאָ֑בֶן עַד־יַעֲבֹ֤ר עַמְּךָ֙ יְהוָ֔ה עַֽד־יַעֲבֹ֖ר עַם־ז֥וּ קָנִֽיתָ׃
Terror and dread falleth upon them; By the greatness of Thine arm they are as still as a stone; Till Thy people pass over, O LORD, Till the people pass over that Thou hast gotten.
Read halakhic rulings (Jewish law) on Exodus 15:16: and classical halakhic sources.