Galileo was put on trial by the Catholic Church and given a sentence of house detention because he said that the sun was at the center of the universe, despite the fact that he did not have any scientific proof to support his assertion. That was something the church did not approve of, and as a result, they disciplined him.

Because Galileo held the opinion that the Earth revolves around the sun, which the Catholic Church regarded as heretical, he was ordered to turn himself in to the Holy Office in order to begin the process of being tried for his beliefs. During the course of the trial, it was customary to keep the accused person locked up and away from the public eye.

Why was Galileo tried and sentenced to house arrest?

Galileo was put on trial and given a sentence of house arrest by the Catholic Church because he supported Copernicus’s Heliocentric Theory, which asserts that the Sun is the center of the solar system and that Earth and the other planets revolve around it. This theory was strongly rejected by the Catholic Church at the time.

What was Galileo punishment for his beliefs?

Galileo was threatened with retribution for the opinions he had regarding the nature of the universe. Who knew? Is the sun or the earth supposed to be at the heart of everything? The Catholic Church held the notion that the Bible said that all of the other planets circled around the Earth. They considered it an act of heresy to disagree with this doctrine.

Why was Galileo Galilei tried for heresy?

Galileo was brought before the Roman Inquisition in 1633 as a response to the growing conflict over religion, astronomy, and philosophy. The Inquisition determined him to be ″vehemently suspicious of heresy,″ and they sentenced him to indefinite incarceration as a result. Galileo was held under house imprisonment until the year 1642, when he passed away.