The acronym N.I.B is used to indicate things that are New In Box. Jesus said that unless a person is born again, he or she cannot see the the kingdom of God. In other words, in order to be part of God’s kingdom, one must be born again i.e., one must believe in Jesus Christ, as God’s Son, and the Savior of all mankind. When one believes in Jesus Christ, that person is a new creation; he or she is New In Birth (N.I.B).

Are you born again? Are you a New Creation? Are you New In Birth (N.I.B)?

John 3:3 (KJV)
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.

2 Corinthians 5:17 (KJV)
17 Therefore if any man be in Christ, he is a new creature: old things are passed away; behold, all things are become new.