In reply Jesus declared, "I tell you the truth, no-one can see the kingdom of God unless he is born again
Being born again has become a cliche, but it is still true. The rebirth is not physical but spiritual and very specific - not spiritual in the sense of crystals and meditation. It involves starting over in a transformed way and it is not something you can do for yourself -as we shall see.
You can't give birth to yourself; you need to be delivered.