וַיִּסְעוּ֙ מֵֽאֵתָ֔ם וַיָּ֙שָׁב֙ עַל־פִּ֣י הַחִירֹ֔ת אֲשֶׁ֥ר עַל־פְּנֵ֖י בַּ֣עַל צְפ֑וֹן וַֽיַּחֲנ֖וּ לִפְנֵ֥י מִגְדֹּֽל׃
And they journeyed from Etham, and turned back unto Pihahiroth, which is before Baal-zephon; and they pitched before Migdol.
Read halakhic rulings (Jewish law) on Numbers 33:7: and classical halakhic sources.