How do we know that preservation of the saints is true?

The doctrine of the preservation of the saints is firmly rooted in biblical assurance. Scriptures such as Psalm 94:14 affirm God's commitment to not forsake His heritage, providing a foundation of hope for believers. Additionally, Jude 24 celebrates God's ability to keep believers from stumbling and present them blameless before His glory. This concept is supported by Philippians 1:6, which emphasizes that He who began a good work will carry it to completion. Together, these verses illustrate that preservation is not based on human effort but on the unchanging promise and power of God himself.