That which is born of the flesh is flesh; and that which is born of the Spirit is spirit.

JOHN 3:6KJV
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John 3:6 (KJV)

What does John 3:6 mean?

John 3:6 explains that human birth produces human life, while spiritual birth comes from the Spirit and produces spiritual life. Jesus is drawing a clear line between what is natural and what is spiritual, showing that a new kind of birth is needed to enter God's kingdom.

In this verse, Jesus is speaking to Nicodemus, a Jewish religious leader, during a nighttime conversation about being "born again." Jesus uses simple, everyday terms—flesh and spirit—to help Nicodemus understand that entering the kingdom of God requires more than physical birth or human effort; it requires a birth that comes from God's Spirit.

The Greek behind John 3:6

  • σάρξ (sarx, "flesh"): This word often means human nature or physical life. Here, it emphasizes the limits of what humans can produce on their own—only more human life, not spiritual transformation.
  • πνεῦμα (pneuma, "Spirit/spirit"): The same Greek word is used for both "Spirit" (referring to God's Spirit) and "spirit" (the result in a person). The context makes it clear that the first refers to God's Spirit, and the second to the spiritual life He gives.
  • γεννάω (gennaō, "born"): This verb is used for both physical and spiritual birth in this verse, highlighting the contrast between the two sources and types of life.

Why John 3:6 matters

  • John 3:6 clarifies that spiritual life is not something people can achieve through natural means, tradition, or effort; it must come from God's Spirit.
  • This verse helps explain Jesus' earlier statement about needing to be "born again," making it clear that He is not talking about a second physical birth.
  • John 3:6 sets up the rest of Jesus' teaching in this chapter, showing why faith in Him and the work of the Spirit are essential themes in the Gospel of John.

Where else these words appear

“born” Greek G1080 · used in 65 verses

  • Matthew 1:2 Abraham begat Isaac; and Isaac begat Jacob; and Jacob begat Judas and his brethren;
  • Luke 1:13 But the angel said unto him, Fear not, Zacharias: for thy prayer is heard; and thy wife Elisabeth shall bear thee a son, and thou shalt call his name John.
  • Acts 7:29 Then fled Moses at this saying, and was a stranger in the land of Madian, where he begat two sons.

“flesh” Greek G4561 · used in 130 verses

  • Matthew 16:17 And Jesus answered and said unto him, Blessed art thou, Simon Barjona: for flesh and blood hath not revealed it unto thee, but my Father which is in heaven.
  • Romans 9:3 For I could wish that myself were accursed from Christ for my brethren, my kinsmen according to the flesh:
  • Ephesians 5:31 For this cause shall a man leave his father and mother, and shall be joined unto his wife, and they two shall be one flesh.