Yes, reincarnation is a reality. The evidence is all around us; some bodies bear the signs.
To learn everything about this subject, open the book “The Science of God, or Science of Salvation” and click on the chapter “Reincarnation is a reality. Here is the evidence, it is all around us. Some bodies bear the signs of it” in the table of contents. You will know everything.
What does it mean to be twice-born?
How does one become twice-born?
This is why Lord Chaitanya, Mahaprabhu, the Golden Avatar, Krishna Himself, says: Harassed life after life by the laws of nature, the separate being wanders throughout the entire galaxy on different planets and among various species. If, somehow, it is fortunate enough to encounter a holy man who will transform its entire life, it can then return to God, to its original home.
During the soul's reincarnation through different bodies, each one, regardless of whether human, animal, plant, or celestial being, receives a father and a mother. This is not difficult. What is difficult, however, is obtaining a true spiritual master, and Krishna, God, the Supreme Person.
This is why it is the duty of humankind to seize the opportunity to connect with Krishna's representative, the authentic spiritual master. Under the guidance of this spiritual father, they can then return to God, to their original abode. They will then become “twice-born.”