Verses 1-20: Instructions for the Passover and Feast of Unleavened Bread. God gives detailed commands to Moses and Aaron about selecting the lamb, applying its blood, and the manner of eating it. The feast is to be observed perpetually as a memorial of deliverance.
Verses 21-30: Execution of the Passover and the Tenth Plague. Moses instructs the elders, the blood is applied, and the Lord strikes down all Egyptian firstborn at midnight, leading to widespread mourning and Pharaoh’s concession.
Verses 31-39: Israel’s Hasty Departure from Egypt. Pharaoh commands Israel to leave quickly, and the Israelites take unleavened bread and spoil the Egyptians, marking the beginning of their journey.
Verses 40-42: The Duration of Israel’s Sojourn and the Significance of the Night. The 430 years of sojourning in Egypt are noted, and the night of the Lord’s deliverance is established as a solemn observance.
Verses 43-50: Regulations on Participation in the Passover. The Lord sets boundaries on who may partake in the Passover meal, emphasizing circumcision and unity under one law for native and stranger alike.
Verse 51: The Fulfillment of God’s Promise. The chapter closes with the confirmation that Israel left Egypt on the very day God had ordained.