The deliberations and arrangements which these matters involved diverted the people from all thoughts of war and provided them with ample occupation. The watchful care of the gods, manifesting itself in the providential guidance of human affairs, had kindled in all hearts such a feeling of piety that the sacredness of promises and the sanctity of oaths were a controlling force for the community scarcely less effective than the fear inspired by laws and penalties.
And whilst his subjects were moulding their characters upon the unique example of their king, the neighbouring nations, who had hitherto believed that it was a fortified camp and not a city that was placed amongst them to vex the peace of all, were now induced to respect them so highly that they thought it sinful to injure a State so entirely devoted to the service of the gods.
There was a grove through the midst of which a perennial stream flowed, issuing from a dark cave. Here Numa frequently retired unattended as if to meet the goddess, and he consecrated the grove to the Camaenae, because it was there that their meetings with his wife Egeria took place.
He also instituted a yearly sacrifice to the goddess Fides and ordered that the Flamens should ride to her temple in a hooded chariot, and should perform the service with their hands covered as far as the fingers, to signify that Faith must be sheltered and that her seat is holy even when it is in men's right hands.
There were many other sacrifices appointed by him and places dedicated for their performance which the pontiffs call the Argei. The greatest of all his works was the preservation of peace and the security of his realm throughout the whole of his reign.
Thus by two successive kings the greatness of the State was advanced; by each in a different way, by the one through war, by the other through peace. Romulus reigned thirty-seven years, Numa forty-three. The State was strong and disciplined by the lessons of war and the arts of peace.