Lactantius

“ The Romans, being besieged by the Gauls, made engines for throwing weapons of the hair of women; and on this account they erected an altar and temple to Venus Calva: [1] also to Jupiter Pistor, [2] because he had advised them in a dream to make all their corn into bread, and to throw it upon the enemy; and when this had been done, the Gauls, despairing of being able to reduce the Romans by famine, had abandoned the siege. Tullus Hostilius made Fear and Pallor gods. Mind is also worshipped ”