Now our Lord, in a remarkable manner, in order to put down high thoughts in the hearts of His disciples, Himself related the account of the fall which the teacher of pride suffered; that they might learn by the example of the author of pride, what they would have to dread from the sin of pride. Hence it follows, I beheld Satan as lightning fall from heaven.
Reproduced in full. Translation: Oxford 1841 (Newman), public domain (Public domain).
Also cites: 23. Mor. c. 4.