Res Gestae

These orders were executed without delay, and when the fires had been kindled, the mighty violence of that raging element consumed all the grain, which was filled out on the now yellowing stalk, and every kind of growing plant, so utterly that from the very banks of the Tigris all the way to the Euphrates not a green thing was to be seen. At that time many wild beasts were burned up, especially lions, which are excessively savage in those regions and usually perish or are gradually blinded in the following manner.

Amid the reed-beds and thickets of the Mesopotamian rivers lions range in countless numbers; and during the moderate winter, which is there very mild, they are always harmless. But when the sun’s rays have brought the season of burning heat, in regions parched by drought they are tormented both by the sultry breath of the sun and by crowds of gnats, swarms of which fill all parts of that land. And since these same insects make

While the plains were burning (as was said), tribunes were sent with the guard and fortified the nearer bank of the Euphrates with towers, sharp stakes, and every kind of defence, planting hurling-engines in suitable places, where the river was not full of eddies.[*](So that the Persians would be likely to try to cross.)