Numbers 33:6–8

They journeyed from Succoth and camped in Etham, which is on the edge of the desert. Then they set out from Etham and returned to Pi-Hahiroth, which faces Baal Zephon, and they camped before Migdol. They set out from Pi-Hahiroth and went through the midst of the sea into the desert; and they went a journey of three days into the desert of Etham and camped at Marah.

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