How did galileo's work as an astronomer contribute to the acceptance of copernicus's heliocentric system?

During most of the 16th and 17th centuries, fear of heretics spreading teachings and opinions that contradicted the Bible dominated the Catholic Church. They persecuted scientists who formed theories the Church deemed heretical and forbade people from reading any books on those subjects by placing the books on the Index of Prohibited Books. A type of war between science and religion was in play but there would be more casualties on the side of science.

Nicholas Copernicus and Galileo Galilei were two scientists who printed books that later became banned. Copernicus faced no persecution when he was alive because he died shortly after publishing his book. Galileo, on the other hand, was tried by the Inquisition after his book was published. Both scientists held the same theory that the Earth revolved around the sun, a theory now known to be true. However, the Church disapproved of this theory because the Holy Scriptures state that the Earth is at the center, not the Sun. As the contents of the Bible were taken literally, the publishing of these books proved, to the Church, that Copernicus and Galileo were sinners; they preached, through their writing, that the Bible was wrong.

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