38 A mixed multitude also went up with them, and flocks and herds—a very large number of cattle. 39 They baked cakes of bread without yeast using the dough they had brought from Egypt, for it was made without yeast. Because they were thrust out of Egypt and were not able to delay, they could not prepare food for themselves either. 40 Now the length of time the Israelites lived in Egypt was 430 years. 41 At the end of the 430 years, on the very day, all the regiments of the Lord went out of the land of Egypt. 42 It was a night of vigil for the Lord to bring them out from the land of Egypt, and so on this night all Israel is to keep the vigil to the Lord for generations to come.

38 And a mixed multitude went up also with them; and flocks, and herds, even very much cattle. 39 And they baked unleavened cakes of the dough which they brought forth out of Egypt, for it was not leavened; because they were thrust out of Egypt, and could not tarry, neither had they prepared for themselves any victual. 40 Now the sojourning of the children of Israel and fathers of them, who dwelt in Canaan and in Egypt, was four hundred and thirty years. 41 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. 42 It is a night to be much observed unto the LORD for bringing them out from the land of Egypt: this is that night of the LORD to be observed of all the children of Israel in their generations.