How does the preaching of the Word lead to regeneration?

As stated in Romans 10:17, faith comes by hearing, and hearing by the Word of God. The preached Word serves as the instrument that God uses to awaken the hearts of His people. It reveals the gospel truth that Christ has completed the work of salvation, leading to repentance and faith. The Holy Spirit takes the message of the gospel and applies it to the hearts of the elect, enabling them to believe and be born again. This underscores the significance of faithful preaching in the life of the church.