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.