Strong's Concordance
Enter a Strong's number (G for Greek, H for Hebrew).
You can find these numbers in interlinear Bibles or Strong's concordances.
ESV
Jesus answered him, “Truly, truly, I say to you, unless one is born again he cannot see the kingdom of God.”
KJV
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.›
NKJV
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.
enLXX
Not available for this version yet.