Who would most strongly disagree with the passage (Council of Trent)?

John Calvin would most strongly disagree with the passage from the Council of Trent because the Council was a key event in the Catholic Counter-Reformation that aimed to address and reform church practices and doctrine in response to the Protestant Reformation. Calvin, as a prominent Protestant reformer, advocated for significant theological differences compared to Catholic doctrine. His teachings emphasized predestination, the authority of Scripture over Church tradition, and the "priesthood of all believers," which fundamentally conflicted with the Catholic Church's views upheld at the Council of Trent.

Through these decrees, the Council reaffirmed Catholic beliefs and practices, such as the importance of the sacraments and the authority of the Pope, which Calvin explicitly rejected. Thus, Calvin's theological positions and criticisms of the Catholic Church would naturally lead him to take a strong stance against the Council's decisions.