Numbers 33:8

New English Translation

They traveled from Pi-hahiroth, and passed through the middle of the sea into the wilderness, and went three days’ journey in the wilderness of Etham, and camped in Marah.

Cross References

Exodus 14:2

“Tell the Israelites that they must turn and camp before Pi-hahiroth, between Migdol and the sea; you are to camp by the sea before Baal Zephon opposite it.