God displayed His mighty power by bringing His people Israel out of Egypt, the most powerful nation of that time, despite its wealth and strength. To achieve this redemption, He performed a series of miracles through Moses and Aaron over several months, beginning with wonders that Pharaoh's magicians could replicate, such as turning water to blood and calling up frogs. However, as the plagues intensified with lice, flies, cattle disease, and boils, the magicians could no longer counterfeit them. The severity escalated with hail, thunder, fire, locusts devastating crops, and a thick darkness lasting three days, immobilizing all except the Israelites in Goshen. The final blow came on the evening of the Passover, when God sent an angel of death to strike down Egypt's firstborn, from Pharaoh's heir to the servant's child and even livestock, resulting in widespread death and devastation. This immense price paid to free Israel from slavery to Egypt, pagan beliefs, and a culture of sin crippled the nation severely, though it did not destroy it entirely. In parallel, a profound price was paid to redeem us from bondage to sin and death, through the precious blood of Christ, the Creator God, as a lamb without blemish. This sacrifice, the lifeblood of the Son of God, was the only payment sufficient for our enormous debt of sin, underscoring the solemnity with which we must approach the Passover.

God's redemption of Israel at Passover marks the beginning of their relationship with the Almighty, freeing them from the harsh master Pharaoh and establishing them as His people. This redemption, however, was just the start, as Israel still needed to follow the cloud out of Egypt, make a covenant with their new God, and remain faithful to it. Their experiences serve as examples, showing that redemption is not the totality but the initiation of their journey with God. Just as Israel's redemption from Egypt was the beginning, so too does redemption for believers encompass past, present, and future aspects. In the past, Israel's deliverance from bondage parallels the initial rescue from oppressive forces. In the present, ongoing redemption reflects the continual need for rescue from various oppressions. In the future, the prophets and psalms speak of a time when physical Israel and Judah will be redeemed from oppressive powers and brought into a new covenant. This forward-looking aspect ties to the Passover, which commemorates redemption from the beginning with Abraham and Israel in Egypt, culminating in a spiritual process that will be complete in the kingdom of God.

God employs a rigorous process of refinement in preparing people for His purposes, focusing on spiritual qualities such as love, faith, humility, and obedience. His ultimate goal is to transform all humanity into genuine sons and daughters, milling them down to the finest flour through character development. Soon, He will initiate this process with the people of Israel, beginning with a severe punishment due to their mounting sins, which have become a heavy burden even to Him. However, punishment is only the starting point; a crucial subsequent step is the redemption of a humble remnant. Once humbled by their sins and the ensuing punishment, God will provide a means to redeem and forgive them, ensuring the process continues. In Isaiah 1:2-9, God expresses His exasperation with Israel's constant rebellion and lack of understanding, despite His nurturing and provision. He declares their sin as a heavy burden, stultifying their growth and leading to regression. Their corruption affects every level of the nation, resulting in desolation, with cities burned and land devoured by strangers. Only a small remnant survives, preventing total annihilation like Sodom and Gomorrah. In Isaiah 5:1-7, 13-15, 24-30, God portrays Israel as His vineyard, lovingly tended yet yielding wild grapes instead of good fruit. Due to their unfruitfulness and rejection of His law, He decrees punishment, including captivity, famine, and war, as a direct consequence of their sin. His wrath is justified, aiming to address their stubbornness and lack of humility. Isaiah 10:20-23 reveals a future change for the remnant of Israel during the time of the end. This small group will no longer rely on their oppressors but will turn to the Lord, the Holy One of Israel, in truth. Though Israel's numbers are vast, only a remnant will return, and the decreed destruction will overflow with righteousness, indicating that God's justice will ultimately cause a transformation in these few. Zechariah 12:9-11 and 13:1 describe a future day when God will pour out His Spirit of grace and supplication on the house of David and Jerusalem. They will mourn for Him whom they pierced, recognizing their guilt, and a fountain will be opened for sin and uncleanness, signifying forgiveness and spiritual renewal for the humbled remnant. Isaiah 11:11-13 speaks of a second recovery of the remnant from across the world, assembling the outcasts of Israel and the dispersed of Judah. This gathering, a Second Exodus, surpasses the first in importance due to its purpose of salvation. God will also forge peace between Israel and Judah, ending their long-standing enmity and uniting them under His standard. Ezekiel 37:15-25 illustrates the reunification of Israel and Judah as two sticks becoming one in God's hand. He will gather them from among the nations, cleanse them from their sins, and make them one nation under one king, David, their prince. They will walk in His judgments, dwell in their land forever, and be His people, with Him as their God. Ezekiel 37:26-28 further promises a covenant of peace, an everlasting covenant, establishing Israel with His sanctuary in their midst. The nations will recognize that God sanctifies Israel, fulfilling their original purpose as an example nation, drawing others to desire their special relationship with Him. Jeremiah 31:1-11, 15-22 depicts God's everlasting love for Israel, offering grace in the wilderness after their suffering. He will rebuild and regather them, leading a remnant back with weeping and supplications. Their repentance and shame for past sins will evoke God's mercy, marking a new thing as Israel finally embraces Him. Jeremiah 31:31-34 foretells a New Covenant with Israel and Judah, unlike the broken covenant of old. God will write His law on their hearts and minds, forgiving their iniquity and remembering their sin no more, establishing a profound relationship where they truly know Him as His people. Ezekiel 36:24-29 reinforces this promise, as