Numbers 33:6-8

MSB(i) 6 They set out from Succoth and camped at Etham, on the edge of the wilderness. 7 They set out from Etham and turned back to Pi-hahiroth, opposite Baal-zephon, and they camped near Migdol. 8 They set out from Pi-hahiroth and crossed through the sea, into the wilderness, and they journeyed three days into the Wilderness of Etham and camped at Marah.