Exodus 12:39
With the dough they had brought from Egypt, they baked round, flat bread. The dough had not risen because they had been thrown out of Egypt and had no time to prepare food for the trip.
Exodus 6:1
Jehovah said to Moses: Now you will see what I will do to Pharaoh. I will show him my power. He will let my people go! I will show him my power, and he will throw them out of his country.
Exodus 11:1
Jehovah said to Moses: I will send only one more punishment (plague) on the king of Egypt and his people. After that he will let you leave. In fact, he will drive all of you out of here.
Exodus 12:31-33
Pharaoh called for Moses and Aaron during the night. He said: You and the Israelites must leave my people at once. Go serve Jehovah just as you requested.