At no point did God or Moses say to Pharoah, let the Jews go.
Biblically, there were no Jews at this time.
Only Israelites. Edomites also are described, ambushing the Hebrew Israelites after they are released from Egypt.
The same Edomites, Adversary, who 432 years later, invade and occupy Judah/Jerusalem, while the Hebrew Israelites, known as Judeans, are in captivity in Babylon.
It is these Edomites, described in the book of Estha (a description written by Judean Israelites captive in Babylon), as the Jews in Jerusalem beginning to rebuild Solomons Temple.
So many books in the Torah point to the occupying Edomites as being those called Jews, due to being inhabitants of Judah.