How does the story of the Passover relate to salvation?

The story of the Passover in Exodus embodies a profound illustration of salvation by showcasing God's mercy and provision for His people. When the angel of death passed over Egypt, the Israelites were spared because of the blood on their doorposts—a direct act of obedience to God's command. This foreshadows Christ’s sacrificial death, wherein He is the lamb whose blood protects believers from eternal judgment. As Jesus bore the punishment for sin, His sacrifice serves as the ultimate provision, similar to the blood that saved the Israelites, signifying that those who accept Christ escape judgment and receive eternal life.