How do we know we are truly saved according to the Bible?

The Bible offers assurance of salvation to believers primarily through faith in Jesus Christ and an ongoing transformation that reflects His character. John 3:16 emphasizes that whoever believes in Him should not perish but have eternal life, underscoring the necessity of faith. Additionally, 2 Corinthians 5:17 states that if anyone is in Christ, they are a new creation; old things have passed away, and all things have become new. This transformation is evidence of the Holy Spirit's work in the believer's life, producing fruits of repentance and obedience. Assurance of salvation, therefore, rests not in one's actions but in continued faith and the accompanying change that aligns with God's Word.