Erlo Stegen preaches about the fall of Adam and Eve, emphasizing the profound consequences of sin and the loss of God's blessings. He illustrates how their disobedience led to a cursed existence, contrasting it with the blessings that come from abiding in Christ, as seen in the lives of Joseph and the widow of Zarephath. Stegen warns against the deception of the serpent and the importance of confessing our sins rather than hiding from God. He highlights God's relentless love, comparing it to a mother hen protecting her chicks, ultimately pointing to Christ's sacrifice as the ultimate rescue from sin. The sermon calls for believers to run towards God in confession and trust in His mercy.