IV. At the beginning of the war the Romans were some times victorious and sometimes defeated, without coming to any decisive action, until the consulate of Flaminius and Furius, who led a great army against the Insubrians. Then the river that passes through Picenum ran blood, and it was said that three moons were seen at the city of Ariminum, and the augurs, who watch the omens at the consular elections, declared that the appointment of these consuls was wrong and of evil omen for the people. Hereupon the Senate immediately sent despatches to the camp recalling the consuls, that they might as soon as possible return and lay down their office and so undertake nothing as consuls against the enemy. Flaminius, when he received these despatches, did not open them before he had routed the barbarians in battle and overrun their country. So when he returned to Rome loaded with spoil, the people did not go out to meet him, but, because he had not at once obeyed his orders, and had treated them with insolent contempt, very nearly refused him his triumph, and after the triumph reduced him to a private station, forcing both him and his colleague to give up their office. So much regard had the Romans for religion, that they would not on occasions of the greatest good fortune overlook any neglect of the prophecies and customs of their ancestors, holding it more important for the safety of the state that their generals should reverence the gods than that they should conquer the enemy.
V. As an example of this, Tiberius Sempronius, a man second to no one in Rome for courage and virtue, named as his successors when consul Scipio Nasica and Caius Marcius, and when they were actually in possession of their provinces and armies he happened to consult a book of sacred ritual, and found in it an old custom which he did not know before. It was to this effect. When a consul has hired a house or tent outside the city to watch the flight of birds, if he be obliged before any certain omen appears, to return to the city for what cause soever, he must give up the place which he hired and take another, and make his observation over again from the beginning. This, it seems, Tiberius did not know, and it was after using the same place twice that he named these men consuls. Afterwards, having discovered his error, he laid the matter before the Senate; and that body did not despise this apparently slight irregularity, but sent despatches to the men, who at once left their provinces, returned to Rome, and resigned their office.