Biblical explanation
Jesus told Nicodemus plainly, “Except a man be born again, he cannot see the kingdom of God” (), explaining that this new birth is “of water and of the Spirit” rather than a physical process (). Paul describes this transformation as becoming “a new creature,” with old things passing away and all things becoming new (). This new birth begins the moment a person genuinely repents and places faith in Christ, and it results in a changed direction of life, described elsewhere as walking “in newness of life” (). It is not a one-time emotional experience alone but the beginning of an ongoing relationship in which the Holy Spirit continues to renew the believer's mind and character over time ().
In brief
Jesus told Nicodemus plainly, “Except a man be born again, he cannot see the kingdom of God” (), explaining that this new birth is “of water and of the Spirit” rather than a physical process ().
Bible references
Go deeper into this topic Saved by Grace: Why Did Jesus Have to Die? Start the studyThis answer is written and reviewed by the Word Oasis Editorial Team, and is presented with supporting references so you can examine each passage in context. If you notice an error or unclear statement, please suggest a correction.