How does God's salvation work in our lives?

God's salvation manifests in the lives of believers through the powerful work of the Holy Spirit. Ephesians 1:13 illustrates this process as the Holy Spirit seals the believers upon their trust in Christ, granting them the gift of faith. This work is vital; without the Holy Spirit's intervention, no one can come to Christ or recognize their need for salvation. The preaching of the Gospel plays a crucial role here—faith comes by hearing, and in hearing, God actively calls His elect to Himself. The sovereign work of the Holy Spirit transforms hearts, making faith possible and actively applying the righteousness of Christ and redemption into the lives of believers, evidencing their status as children of God.