What is the relationship between faith and assurance of salvation?

Faith and assurance of salvation are intrinsically linked, as faith acts as the assurance of things hoped for, laying hold on the promises of God regarding salvation. In Hebrews 11:1, we see that faith is not merely an intellectual agreement but represents a deep-rooted conviction of the heart about one's standing in Christ. This assurance is vital for believers, especially during times of doubt or hardship, as it anchors our hope firmly in Christ, who has promised to save all who believe. Our confidence stems not from our works but from the sufficiency of Christ’s atoning sacrifice and the transformative power of faith that God grants to His people.