How does preaching give power to salvation?

Preaching holds an essential role in the life of believers as it is the means through which the Holy Spirit works to regenerate hearts. As stated in 1 Corinthians 1:18, the preaching of the cross is seen as the power of God to those who believe. This highlights that the act of preaching is not merely sharing information but proclaiming the essential truths of the gospel that God uses to bring dead sinners to life. The dynamism of the Holy Spirit empowers the preaching of Christ, resulting in faith and transformation in the hearts of those who hear, illustrating how the gospel's message is the means by which God saves His people.