“It was pride that changed angels into devils; it is humility that makes men as angels.”
Humilitas homines sanctis angelis similes facit, et superbia ex angelis demones facit.
Aurelius Augustinus (354–430) early Christian theologian and philosopher
As quoted in Manipulus Florum (c. 1306), edited by Thomas Hibernicus, Superbia i cum uariis; also in Best Thoughts Of Best Thinkers: Amplified, Classified, Exemplified and Arranged as a Key to unlock the Literature of All Ages (1904) edited by Hialmer Day Gould and Edward Louis Hessenmueller
Disputed