How do we know that God's promises about eternal security are true?

The assurance of eternal security for believers is rooted in God's unchanging character and His promises. As stated in Jeremiah 32:40, God declares, 'I will make an everlasting covenant with them that I will not turn away from them.' This covenant illustrates God's commitment to His people, ensuring that those He saves will not fall away. Furthermore, Romans 8:1 states that 'there is therefore now no condemnation to them which are in Christ Jesus,' assuring us that we stand free from judgment because we are justified by faith in Christ. The faithfulness of God underpins our security, reinforcing that our salvation is not dependent on our own efforts but on His grace and mercy.