What does conversion mean?


By BibleAsk Team

The concept of conversion holds profound significance within the biblical narrative, symbolizing a radical transformation of heart, mind, and life. Rooted in the Bible, the theme of conversion permeates both the Old and New Testaments, reflecting God’s relentless pursuit of humanity and the transformative power of His grace. In this exploration, we delve into the multifaceted dimensions of conversion as depicted in Scripture, tracing its theological significance and practical implications for believers.

Understanding Conversion: A Biblical Perspective

At its core, conversion entails a profound turning or repentance—a reorientation of one’s life towards God and His purposes. While the term “conversion” may evoke images of dramatic spiritual experiences, its biblical definition encompasses a lifelong journey of faith and discipleship.


  • Acts 3:19 (NKJV) – “Repent therefore and be converted, that your sins may be blotted out, so that times of refreshing may come from the presence of the Lord.”
  • Ezekiel 18:30 (NKJV) – “Therefore I will judge you, O house of Israel, every one according to his ways,” says the Lord God. “Repent, and turn from all your transgressions, so that iniquity will not be your ruin.”

Conversion as a Divine Initiative:

Scripture portrays conversion as a divine initiative, initiated and empowered by God’s grace. While human response and cooperation are essential, true conversion ultimately stems from God’s sovereign work in the hearts of individuals, drawing them into relationship with Himself.


  • John 6:44 (NKJV) – “No one can come to Me unless the Father who sent Me draws him; and I will raise him up at the last day.”
  • Acts 16:14 (NKJV) – “Now a certain woman named Lydia heard us. She was a seller of purple from the city of Thyatira, who worshiped God. The Lord opened her heart to heed the things spoken by Paul.”

Conversion as Repentance and Faith:

Central to the biblical concept of conversion is the twin dynamic of repentance and faith. Repentance involves a sincere turning away from sin and self-centeredness, while faith entails a wholehearted trust and reliance on God’s grace for salvation. Faith claims God’s promises for change and believes it did take place before even seeing any physical assurance of this change (Hebrews 11:1). Hebrews 11:6 says that “without faith it is impossible to please God, because anyone who comes to him must believe that he exists and that he rewards those who earnestly seek him.”

But even faith is a gift from God (Ephesians 2:8-9). God gives faith to anyone that asks (Ephesians 2:8). Exercising the gift of faith results in conversion. When the heart is transformed, the evidence of change will be shown in the actions that will seek to glorify God not self.


  • Mark 1:15 (NKJV) – “The time is fulfilled, and the kingdom of God is at hand. Repent, and believe in the gospel.”
  • Ephesians 2:8-9 (NKJV) – “For by grace you have been saved through faith, and that not of yourselves; it is the gift of God, not of works, lest anyone should boast.”

Conversion as Regeneration and Renewal:

Scripture portrays conversion as a transformative process, characterized by spiritual regeneration and renewal. Through the work of the Holy Spirit, believers are born anew, liberated from the power of sin, and empowered to live lives of holiness and obedience.


  • Titus 3:5 (NKJV) – “Not by works of righteousness which we have done, but according to His mercy He saved us, through the washing of regeneration and renewing of the Holy Spirit.”
  • Romans 12:2 (NKJV) – “And do not be conformed to this world, but be transformed by the renewing of your mind, that you may prove what is that good and acceptable and perfect will of God.”

Conversion as Discipleship and Transformation:

Conversion is not merely a one-time event but an ongoing process of discipleship and transformation. Believers are called to continually grow in their relationship with God, allowing His Word and Spirit to shape their character and conduct. The apostle Paul is a great example of what conversion is all about. Saul the persecutor of the church became the apostle Paul, who devoted the rest of his life to serving and building the church (1 Corinthians 15:9; Ephesians 3:7-8). And then sealed his testimony by death for Christ.


  • Romans 12:1 (NKJV) – “I beseech you therefore, brethren, by the mercies of God, that you present your bodies a living sacrifice, holy, acceptable to God, which is your reasonable service.”
  • 2 Corinthians 3:18 (NKJV) – “But we all, with unveiled face, beholding as in a mirror the glory of the Lord, are being transformed into the same image from glory to glory, just as by the Spirit of the Lord.”


In conclusion, the biblical concept of conversion encompasses a multifaceted journey of repentance, faith, regeneration, and transformation. Rooted in God’s grace and empowered by His Spirit, this blessed experience represents a radical reorientation of life towards Christ, resulting in forgiveness, reconciliation, and abundant life. As believers embrace the ongoing process of conversion, may they experience the fullness of God’s redemptive work in their lives, becoming living testimonies of His grace and glory.

In His service,
BibleAsk Team

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