The Roman History · Amm. 15.2.4

His colleague Arbetio was attacking him by cajoling words of feigned good-will, often publicly speaking of him as a virtuous and brave man; Arbetio being a man of great cunning in laying snares for men of simple life, and one who at that season enjoyed too much power. For as a serpent that has its hole underground and hidden from the sight of man observes the different passers-by, and attacks whom it will with a sudden spring, so this man, having been raised from being a common soldier of the lowest class to the highest military dignities, without having received any injury or any provocation, polluted his conscience from an insatiable desire of doing mischief.

Ammianus Marcellinus · translated by C. D. Yonge · 1911 reprint
C. D. Yonge translation (preface dated February 1862); G. Bell and Sons, 1911; Project Gutenberg #28587
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