W. Warde Fowler, Social life at Rome in the Age of Cicero
“ The temple of Jupiter Optimus Maximus, with his companions Juno and Minerva, was in a special sense the religious centre of the State and its dominion. Whatever view he might take of the gods and their cults, every Roman instinctively believed that this great Jupiter, above all other deities, watched over the welfare of Rome, and when a generation later Virgil placed the destiny of Rome's mythical hero in the hands of Jupiter, every Roman recognised in this his own inherited conviction. ”
