They left Pi Hahiroth and passed through the Red Sea into the desert of Shur; after a three days' march they camped at Marah.

"Tell the Israelites to turn back and camp in front of Pi Hahiroth, between Migdol and the Red Sea, near Baal Zephon.

The Egyptian army, with all the horses, chariots, and drivers, pursued them and caught up with them where they were camped by the Red Sea near Pi Hahiroth and Baal Zephon.