The Seventh Letter.

The Devil transforms himself into an Angel of Light.

To the same person the theologian mentioned in previous letters, as a summary of the following letter: to explain to him that the Devil transforms himself into an Angel of Light original: "Engel des Liechts"; a reference to 2 Corinthians 11:14 regarding spiritual deception and deceives under the appearance of goodness and virtue itself.

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The Eighth Letter.

Signs by which one recognizes true prophets.

To the same person, to explain what certain signs exist to recognize true prophets through Scripture itself, and how many false ones have arisen in these days who, through their delusion and imagination, deceive both others and themselves.

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The Ninth Letter.

Concerning the imaginary church.

To a learned and God-fearing spiritual person devoted to the Roman Church, who wondered why people were becoming worse, even though they daily increased the number of churches, sermons, prayers, and other duties of divine service; to show this person that true divine service is not

original vocabulary list: Devil, Angel of Light, Prophets, Scripture, Roman Church, Divine Service