How do we know that God's elect are truly secure?

The assurance of the elect’s security stems from their faith in the completed work of Jesus. Philippians 1:6 affirms this, stating, 'Being confident of this very thing, that he which hath begun a good work in you will perform it until the day of Jesus Christ.' The scripture highlights that God's initiative in salvation ensures that He will faithfully complete it. This not only offers believers certainty about their redemption but also emphasizes that their confidence is not rooted in their actions but in God’s unfailing promise to preserve His people.