Now we shall put this challenge against this wrong theory that life comes from matter. Undoubtedly matter has come from life, and we can present so many practical proofs of this. So let Svarupa Damodara and Ramananda think in their own chemical language how to push this fact to the scientific world. If by Krsna's grace they even partially admit it, it will be a great triumph. My point is even if they partially accept then they have to find out what is the original life. In the sastras we have information that the original life in the universe is Brahma and Brahma is also a product of Garbhodakasayi Vishnu. Garbhodakasayi Visnu is a product of Karanadakasayi Visnu and in this way we ultimately reach Krsna the Cause of all Causes. We have to give a fight to the wrong conception of the unauthorized scientist.
>>> Ref. VedaBase => Letter to: Karandhara — Bhaktivedanta Manor 19 July, 1973