Why were government and religion the same in the puritan society?

In Puritan society, government and religion were intertwined because the Puritans believed that civil authority should reflect God’s will and uphold moral standards based on their interpretation of The Bible. Theocracy was prevalent, with church leaders often holding significant political power, enforcing religious laws, and guiding community decisions. This fusion was rooted in their conviction that they were establishing a "city upon a hill," a model of a godly society. Consequently, dissent from religious norms could lead to legal repercussions, reinforcing the close relationship between governance and faith.