05 Big questions · Faith & life
What does “born again” mean?
"Born again" comes from Jesus himself, in a conversation recorded in John 3. It describes a spiritual new start — a person's life reoriented around God, made possible by God's own action rather than self-improvement. It isn't a label for one kind of Christian; Christians differ on exactly how it relates to faith and baptism, but they agree it points to genuine inward change.
A little deeper
The phrase has picked up a lot of cultural baggage, often meaning "a particular kind of enthusiastic Christian." But it started as a puzzling image in one specific conversation.
In John's Gospel, a religious leader named Nicodemus comes to Jesus at night with questions. Jesus tells him that to see God's kingdom, someone must be "born again" — or, as the Greek can also mean, "born from above." Nicodemus takes it literally and asks how an old man can climb back into his mother's womb. Jesus clarifies he's talking about a spiritual birth, not a physical one.
The core idea is that becoming a Christian isn't simply deciding to try harder or adopt some new beliefs. Christians describe it as a real inward change — a new kind of life, made possible by God's Spirit, not something a person manufactures by sheer effort.
This connects closely to grace. Nobody engineers their own physical birth; it happens to them. The image of new birth suggests something similar spiritually — it's God's initiative, not a human achievement, even though a person does respond in faith.
Christian traditions describe the relationship between new birth, faith and baptism somewhat differently. Some emphasise a definite moment of conversion; others see new birth as closely tied to baptism, especially in traditions that baptise infants and see faith developing afterwards. All mainstream traditions agree that real, God-given inward change is involved — they differ on exactly how and when it happens.
For someone outside Christianity, the phrase is probably best understood simply as this: Christianity claims that following Jesus involves a genuine fresh start, not just new opinions layered onto an unchanged life.
Where Christians differ
Christian traditions differ on how new birth relates to a conscious decision of faith versus baptism, particularly regarding infant baptism. All agree it describes real spiritual change, not just a change of opinion.
Read it for yourself
- John 3:1-8The original conversation where Jesus introduces the phrase to Nicodemus.
- 2 Corinthians 5:17Paul describes anyone "in Christ" as a new creation.
Each Bible reference links to the passage on Bible Gateway (NIV UK), so you can read it yourself rather than take our word for it. Short quotations elsewhere are marked with their translation.