Complex sentence: The ending of the song "As Flittermice as Satans Spys" contained a backmasked message; when the voice is played backwards, it utters the phrase "In the name of God, let the churches burn".
Split into simpler sentences: The ending of the song "As Flittermice as Satans Spys" contained a backmasked message. When the voice is played backwards, it utters the phrase "In the name of God, let the churches burn".