Appian of Alexandria Civil Wars 5.8.73

[73] Such were the terms of the treaty, to which they attached their names and seals and sent it to Rome to be placed in the custody of the Vestal virgins. Then they entertained each other, casting lots to determine the order of the ceremony. The first banquet took place on Pompeius’ six-banked ship, moored alongside the mole. On succeeding days Antony and Octavius gave banquets in tents pitched on the mole, on the pretext that thus all might participate, but perhaps really for their better security and to quiet apprehensions; for they did not even then neglect precautions. Their ships were moored alongside and guards were stationed around them, and the banqueters were girded with concealed daggers. It is said that, while the three were feasting in the ship, Menodorus sent a message to Pompeius advising him to entrap these men and avenge the wrongs of his father and his brother, and to avail himself of this most favorable occasion to resume the sway that his father had exercised, saying that he, with his own ships, would take care that nobody should escape; but that Pompeius replied, in a manner worthy of his family and his position, Would that Menodorus had done this without my knowledge. False swearing may become Menodorus, but not Pompeius. ¹ At this banquet the daughter of Pompeius and granddaughter of Libo was betrothed to Marcellus, the stepson of Antony and nephew of Octavius. On the following day they designated the consuls for the next four years, viz., for the first year Antony and Libo, Antony being privileged to substitute whomsoever he liked in his own place; next Octavius and Pompeius; next Ahenobarbus and Sossius; and, finally, Antony and Octavius again; and as they would then have been consuls the third time it was expected that they would restore the government to the people.