Here is a quote from Tolkien’s The Return of the King
While Sauron’s forces assail the outer walls of Minas Tirith, Gandalf is summoned address the madness of Denethor. Confronted with his madness, some of his guards have sought to intercept his descent into madness while others in seeming loyalty oppose them. Each slay the other, prompting Gandalf’s despairing observation:
“Work of the Enemy!” said Gandalf. “Such deeds he loves; friend at war with friend; loyalty divided in confusion of hearts.”
Those who love Christ’s church are all too familiar with the war that rages among those who should be friends.
Pray for Christ’s church. As you do, acknowledge that her continued existence is due to our Father’s mercy and is ultimately unhindered by our Enemy’s schemes.