What was the major foundation of the Puritan religion?

The major foundation of the Puritan religion was the belief in the sovereignty of God and the importance of personal piety and moral integrity. Puritans emphasized a strict interpretation of The Bible, viewing it as the ultimate authority in matters of faith and practice. They sought to purify the Church of England from what they saw as corrupt practices and rituals, advocating for a simpler, more direct form of worship. Their focus on community, education, and individual conscience also played a significant role in shaping their religious and social values.