http://www.esvbible.org/search/Exodus+12%3A21-51/
http://www.esvbible.org/search/Luke+15/
http://www.esvbible.org/search/Job+30/
http://www.esvbible.org/search/1+Corinthians+16/
THE PASSOVER WAS not only the climax of the ten plagues, it was the beginning of the nation. Doubtless Pharaoh had had enough of Moses; God had had enough of Pharaoh.
This last plague wiped out the firstborn of the land, the symbol of strength, the nation's pride and hope. At the same time, by his design it afforded God an opportunity to teach some important lessons, in graphic form, to the Israelites. If the angel of death was to pass through the land, what principle would distinguish the homes that suffered death from those where everyone survived?
God tells the Israelites to gather in houses, each house bringing together enough people to eat one entire year-old lamb. Careful instructions are provided for the preparation of the meal. The strangest of these instructions is that a daub of blood is to be splashed on the top and both sides of the doorframe; "and when I see the blood, I will pass over you" (Ex. 12:13). The point is repeated: "When the LORD goes through the land to strike down the Egyptians, he will see the blood on the top and sides of the doorframe and will pass over that doorway, and he will not permit the destroyer to enter your houses and strike you down" (12:23). Because of the blood, the Lord would "pass over" them; thus the Passover was born.
The importance of this event cannot be overestimated. It signaled not only the release of the Israelites from slavery, but the dawning of a new covenant with their Redeemer. At the same time, it constituted a picture: guilty people face death, and the only way to escape that sentence is if a lamb dies instead of those who are sentenced to die. The calendar changes to mark the importance of this turning point (12:2-3), and the Israelites are told to commemorate this feast in perpetuity, not the least as a way of instructing children yet unborn as to what God did for this fledgling nation, and how their own firstborn sons were spared on the night that God redeemed them (12:24-27).
A millennium and a half later, Paul would remind believers in Corinth that Christ Jesus, our Passover Lamb, was sacrificed for us, inaugurating a new covenant (1 Cor. 5:7; 11:25). On the night that he was betrayed, Jesus took bread and wine, and instituted a new commemorative rite — and this too took place on the festival of Passover, as if this new rite connects the old with that to which it points: the death of Christ. The calendar changed again; a new and climactic redemption had been achieved. God still passes over those who are secured by the blood.
Exodus 12:21-51; Luke 15; Job 30; 1 Corinthians 16
