What does the Bible say about the power of God in salvation?

The power of God in salvation is most evidently displayed through the obedience and sacrifice of Jesus Christ. In 1 Corinthians 2:2, Paul emphasizes that he preached nothing but 'Jesus Christ and him crucified,' indicating that true salvation is not found in human wisdom or philosophy, but solely in the finished work of Christ. This is further supported in Romans 1:16, where Paul writes that the gospel is the power of God for salvation to everyone who believes. Thus, the true power of God is in His ability to save sinners through the grace manifested in Christ.

Moreover, this power doesn't rest on human eloquence or wisdom, but is an operation of the Holy Spirit who reveals the glory of God in Christ to those who believe. When the Holy Spirit works through the preaching of the gospel, He brings individuals to recognize their sinfulness and inability to save themselves, leading them to place their confidence entirely in Christ. Therefore, the essence of salvation is not in human effort but in the divine initiative of God’s grace through the sacrifice of His Son.