"Therefore, say to the Israelites: ‘I am the , and I will bring you out from under the yoke of the Egyptians." Exodus 6:6
God promised to bring His people out of slavery and history records that he did! Using His mighty hand and His acts of judgment and His chosen leader, Moses, the came out of 400 years of bondage bound for the Land of Promise!
But it raises the question, "How did they get into bondage in the first place?"
The answer is a bit surprising and a lot inspiring!
They arrived in Egypt because God led them in! Because of the favor and influence Joseph has earned during the years of his capable service to the Pharaoh in Egypt he had prepared their nation to survive the devastating famine that ravished the entire region. And to show his respect and appreciation to Joseph, the Pharaoh allowed him to bring his father and his brothers and their families into Goshen which was the most fertile area in all of Egypt!
Here's the record from the Old Testament: