The seven letters to the churches in Revelation reflect attitudes the church faces in the end times, not distinct historical eras. One critical issue is confronting the Jezebel spirit, both within the church and the nation. Jesus pronounces judgment on this spirit, linked to seduction, divination, and control—manifesting in idolatry, sexual immorality, and manipulation. With His authority as the Son of God, Jesus warns the church against tolerating such sin. The church must unite to remove the Jezebel spirit and restore holiness.