The phrase "Born of God" is a significant theological concept found in the New Testament, primarily in the writings of the Apostle John. It refers to the spiritual rebirth or regeneration of an individual through faith in Jesus Christ, resulting in a new identity as a child of God. This transformation is a work of the Holy Spirit and is foundational to the Christian understanding of salvation and sanctification.

Biblical References:

1. John 1:12-13 : "But to all who did receive Him, to those who believed in His name, He gave the right to become children of God—children born not of blood, nor of the desire or will of man, but born of God." This passage highlights the divine initiative in the process of becoming a child of God. It emphasizes that this new birth is not a result of human effort or lineage but is a supernatural act of God.

2. John 3:3-8 : In Jesus' conversation with Nicodemus, He explains the necessity of being "born again" to see the kingdom of God. Jesus states, "Truly, truly, I tell you, no one can see the kingdom of God unless he is born again." He further clarifies that this birth is of "water and the Spirit," indicating the spiritual nature of this transformation.

3. 1 John 3:9 : "Anyone born of God refuses to practice sin, because God’s seed abides in him; he cannot go on sinning, because he has been born of God." This verse underscores the moral and ethical implications of being born of God. It suggests that those who are truly regenerated will exhibit a transformed life, characterized by a departure from habitual sin.

4. 1 John 5:1 : "Everyone who believes that Jesus is the Christ is born of God, and everyone who loves the Father also loves the one born of Him." Here, belief in Jesus as the Messiah is directly linked to being born of God. This belief results in a familial relationship with God and fellow believers, marked by love.

5. 1 John 5:4 : "Because everyone born of God overcomes the world. And this is the victory that has overcome the world: our faith." This passage speaks to the victorious nature of those born of God. Through faith, believers are empowered to overcome worldly challenges and temptations.

Theological Implications:

The concept of being "Born of God" is central to the doctrine of regeneration. It signifies a radical change in the believer's nature, brought about by the Holy Spirit. This new birth is not merely a moral reformation but a complete renewal of the inner person, resulting in a new creation (2 Corinthians 5:17).

This transformation is both instantaneous and progressive. While the initial act of being born of God occurs at the moment of faith in Christ, the believer continues to grow in holiness and conformity to the image of Christ throughout their life. This ongoing process is known as sanctification.

Being born of God also establishes a new identity and relationship with God. Believers are adopted into God's family, becoming His children and heirs to His promises (Romans 8:15-17). This relationship is characterized by intimacy, love, and obedience to God's commandments.

Practical Outworking:

The reality of being born of God should manifest in the believer's life through a love for God and others, a desire for holiness, and a commitment to living according to God's will. It involves a continual reliance on the Holy Spirit for strength and guidance in overcoming sin and living a life that honors God.

In summary, the concept of being "Born of God" encapsulates the transformative work of God in the believer's life, resulting in a new identity, a new relationship with God, and a new way of living that reflects the character of Christ.