"Zeigenbalg’s missionary effort was typical of Christian missionary enterprise in India during the eighteenth century. No doubt the number of converts steadily increased and churches were founded in different parts of India. But it was the remittance from Europe that supplied the cost of building churches and feeding the congregation. Abbe Dubois (1,765-1848) published, at the end of the eighteenth or beginning of the nineteenth century, his Letters on the State of Christianity in India . In these he “asserted his opinion that under existing circumstances there was no human possibility of so overcoming the invincible barrier of Brahminical prejudice as to convert the Hindus as a nation to any sect of Christianity. He acknowledged that low castes and outcastes might be converted in large numbers, but of the higher castes he wrote: ‘Should the intercourse between individuals of both nations, by becoming more intimate and more friendly, produce a change in the religion and usages of the country, it will not be to turn Christians that they will forsake their own religion, but rather to become mere atheists.” (150-1)"
January 1, 1970
https://en.wikiquote.org/wiki/Bartholom%C3%A4us_Ziegenbalg