The two consuls both went out together in command of the forces, each having a separate army, and intending to act in concert. They marched to the beautiful country at the foot of Mount Vesuvius, which was then a harmless mountain clothed with chestnut woods, with spaces opening between, where farms and vineyards rejoiced in the sunshine and the fresh breezes of the lovely blue bay that lay stretched beneath. Those who climbed to the summit might indeed find beds of ashes and the jagged edge of a huge basin or gulf; the houses and walls were built of dark- red and black material that once had flowed from the crater in boiling torrents: but these had long since cooled, and so long was it since a column of smoke had been seen to rise from the mountain top, that it only remained as a matter of tradition that this region was one of mysterious fire, and that the dark cool lake Avernus, near the mountain skirts, was the very entrance to the shadowy realms beneath, that were supposed to be inhabited by the spirits of the dead. It might be that the neighborhood of this lake, with the dread imaginations connected with it by pagan fancy, influenced even the stout hearts of the consuls; for, the night after they came in sight of the enemy, each dreamt the same dream, namely, that he beheld a mighty form of gigantic height and stature, who told him 'that the victory was decreed to that army of the two whose leader should devote himself to the Dii Manes,' that is, to the deities who watched over the shades of the dead. Probably these older Romans held the old Etruscan belief, which took these 'gods beneath' to be winged beings, who bore away the departing soul, weighted its merits and demerits, and placed it in a region of peace or of woe, according to its deserts. This was part of the grave and earnest faith that gave the earlier Romans such truth and resolution; but latterly they so corrupted it with the Greek myths, that, in after times, they did not even know who the gods of Decius were.