Why was Galileo galilei punished for his beliefs?

Answer 1

Galileo Galilei was punished for his beliefs primarily due to his support of heliocentrism, the idea that the Earth orbits the Sun, which contradicted the prevailing geocentric view endorsed by the Catholic Church. In 1616, he was warned not to promote this theory, but he continued to do so, leading to his trial by the Roman Inquisition in 1633. Ultimately, he was found "vehemently suspect of heresy" and placed under house arrest for the remainder of his life. His punishment reflected the Church's resistance to challenges against its teachings and authority during that period.