How do we know God preserves our faith?

The assurance of God's preservation of believers' faith is rooted in the character of God, who is faithful to His promises. In 1 Peter 1:5, it states that we are kept by the power of God through faith. Paul expresses his confidence in the Galatians through the Lord, indicating that God's work in them would not allow them to ultimately depart from the truth (Galatians 5:10). This preservation is not dependent on our actions but entirely on God’s sovereign grace, which guarantees that His chosen will remain faithful and will ultimately return if they stray.