How did Great Awakening preachers challenge Puritan beliefs?

The new style of sermons and the way people practiced their faith breathed new life into religion in America. Participants became passionately and emotionally involved in their religion, rather than passively listening to intellectual discourse in a detached manner. Ministers who used this new style of preaching were generally called "new lights", while the preachers who remained unemotional were referred to as "old lights". People affected by the revival began to study The Bible at home.