This sermon unpacks Genesis 3:22–24 as a pivotal moment revealing both the consequences of human rebellion and God's merciful design for redemption. It emphasizes that humanity's newfound knowledge of good and evil, gained through disobedience, did not elevate them to divine status but instead condemned them to separation from God, necessitating their expulsion from Eden to prevent eternal existence in a fallen state. The imagery of cherubim and a flaming sword symbolizes the profound spiritual divide caused by sin, yet the passage also reveals God's grace in withholding immediate death and instead initiating a redemptive pattern throughout history—judgment followed by mercy, exile followed by restoration. This pattern culminates in Jesus Christ, who bears the full wrath of God on the cross, tearing the temple veil and abolishing the barrier between humanity and God, thereby fulfilling the promise of a future where the tree of life will be restored in the new heavens and new earth. The sermon calls believers to a holy discontentment with this present world, not as despair, but as a longing for the ultimate fulfillment of God's redemptive plan, where suffering ends, God's presence is fully known, and all things are made new. Outline: 1. Corruption in the Garden 2. Cleansing of the Garden 3. Our Future Hope