How do the Passover and the Red Sea crossing illustrate the plan of salvation?
The Passover and Red Sea crossing illustrate the plan of salvation by being presented as a perfect picture of it. They are linked to the New Testament to show that this biblical truth builds toward salvation as we know it today, though the specific parallels are not detailed in the supplied context.
Les explains that this biblical truth helps build, build, build to the plan of salvation as we now know it today. He says that when they get further into Exodus, they will jump right back to the New Testament and show how clearly, beginning with the night of the Passover and their trip through the Red Sea and all that, is a perfect illustration of our plan of salvation as we know it. He then turns to Hebrews chapter 11, the faith chapter, and discusses Joseph, faith as taking God at His word, and the fact that faith comes by hearing, and hearing by the word of God. The transcript does not spell out the specific Passover and Red Sea parallels.