Misguided men are suffering in the darkness of materialism, and their so-called learning has enabled them to discover the atomic bomb. They are consequently on the verge of annihilation.

Easy Journey to Other Planets Chapter One Antimaterial Worlds

  Those who are followers of sanatana-dharma may henceforward take up those principles in the spirit of the Bhagavad-gita. There is nothing barring anyone from adopting the eternal principles. Even persons who are less enlightened can return to Godhead. This is the version taught by Srimad-Bhagavatam and by the Supreme Lord Himself in the Bhagavad-gita. Mankind should be given a chance to take advantage of this opportunity. Because Bhagavad-gita was spoken in the land of Bharata-varsa, every Indian has the responsibility to broadcast the message of real sanatana-dharma in the other parts of the world. Especially at the present moment, misguided men are suffering in the darkness of materialism, and their so-called learning has enabled them to discover the atomic bomb. They are consequently on the verge of annihilation. Sanatana-dharma, however, will teach them about the real purpose of life, and they will benefit by its propagation.