Numbers 33:6-8

New Century Version

⁶ They left Succoth and camped at Etham, at the edge of the desert.

⁷ They left Etham and went back to Pi Hahiroth, to the east of Baal Zephon, and camped near Migdol.

⁸ They left Pi Hahiroth and walked through the sea into the desert. After going three days through the Desert of Etham, they camped at Marah.