How do we know God's chosen people are secured for salvation?

The assurance of salvation for God's chosen people rests on His sovereign grace and the unchanging promises found in Scripture. Romans 8:28-30 outlines the divine chain of salvation: those whom He predestined, He called; those He called, He justified; and those He justified, He glorified. This emphasizes that salvation is entirely the work of God, showcasing His faithfulness and the fact that He will not let any of His chosen ones fall away. Furthermore, Ephesians 1:4-5 states that believers were chosen in Christ before the foundation of the world, emphasizing the security and certainty of their salvation in God's eternal plan.