John 3:1-7

King James Version

3 There was a man of the Pharisees, named Nicodemus, a ruler of the Jews:

² The same came to Jesus by night, and said unto him, Rabbi, we know that thou art a teacher come from God: for no man can do these miracles that thou doest, except God be with him.

³ Jesus answered and said unto him, Verily, verily, I say unto thee, Except a man be born again, he cannot see the kingdom of God.

⁴ Nicodemus saith unto him, How can a man be born when he is old? can he enter the second time into his mother's womb, and be born?

⁵ Jesus answered, Verily, verily, I say unto thee, Except a man be born of water and of the Spirit, he cannot enter into the kingdom of God.

⁶ That which is born of the flesh is flesh; and that which is born of the Spirit is spirit.

⁷ Marvel not that I said unto thee, Ye must be born again.