Exodus 12:41

And it came to pass after the four hundred and thirty years, all the forces of the Lord came forth out of the land of Egypt by night.

And it came to pass at the end of the four hundred and thirty years, even the selfsame day it came to pass, that all the hosts of the Lord went out from the land of Egypt.

At the end of four hundred thirty years, to the day, all of Yahweh’s armies went out from the land of Egypt.