In Christianity, to be born again is to undergo a "spiritual rebirth" (regeneration) of the human soul or spirit, contrasted with the physical birth everyone experiences. The origin of the term "born again" is the New Testament: "Jesus replied, 'Very truly I tell you, no one can see the kingdom of God without being born again.'"[Jn 3:3 NIV] It is a term associated with salvation in Christianity. Individuals who profess to be born again often state that they have a personal relationship with Jesus Christ.