What does the Bible say about making calling and election sure?

In 2 Peter 1:10, the apostle emphasizes the importance of confirming one's calling and election. This assurance is rooted in the transformative work of grace that manifests in a believer's life. The process begins with recognizing the conviction of sin and the need for salvation, followed by a genuine turning to Jesus in faith. The apostle Paul also supports this by illustrating that those whom God predestines are called, justified, and glorified (Romans 8:29-30). Therefore, observable evidence of grace is a vital indication of one’s election and a source of assurance for the believer. By reflecting on these evidences and maintaining a living faith in Christ, believers can approach their eternal future with confidence.