What does the Bible say about the salvation of the righteous?

Psalm 37:39 declares that the salvation of the righteous is from the Lord, highlighting that only God can deliver His people from their sins. The concept of salvation encompasses more than mere forgiveness; it includes deliverance from the penalty of sin, liberation from the power of sin, and ongoing regeneration by the Holy Spirit. While we are inherently unrighteous, through God’s grace, we are made righteous in Christ—this affirms the entire purpose of God's grace and plan for His people throughout both time and eternity.