When they learnt that the enemy had quitted the sea, they sent out nine of their best ships of war, divided into three squadrons, commanded by three of their best officers. These returned with a rich prize of some galleys and several smaller vessels, with a great number of prisoners. They had likewise seized a galley richly laden, in which were large quantities of tapestry and other furniture, with a variety of rich robes, sent by Phila as a present to her husband Demetrius, accompanied with letters from her own hand. The Rhodians sent the whole, even the letters, to Ptolemy, which exceedingly exasperated Demetrius. In this proceeding, says Plutarch, they did not imitate the polite conduct of the Athenians, who, having once seized some of the couriers of Philip, with whom they were at war, opened all the packets but those of Olympias, which they sent to Philip with the seals unbroken. There are some rules of decency and honour which ought to be inviolably observed, even with enemies. While the ships of the republic were employed in taking the above-named prizes, a great commotion arose in Rhodes respecting the statues of Antigonus and Demetrius, which had been erected to their honour in the city, and till the present war had been held in much respect. Some of the citizens, in a public meeting, expressed a wish to have the statues of princes who had brought so much trouble upon them destroyed; but the people, who were, for a wonder, more moderate on this occasion than their chiefs, would not allow that purpose to be executed. This was prudent and judicious in the Rhodians; much importance was attached to statues in ancient times, and in case the city should be taken, Demetrius would be better pleased to find his and his father’s statues still respected. Demetrius, having tried several mines without effect, from their being all discovered by the watchful activity of the besieged, gave orders and made preparation for a general assault, and the helepolis was moved to a situation whence the city might be battered with most effect. Each story of this formidable building was furnished with catapultas and balistas proportioned in their size to the dimensions of the place. It was likewise supported and fortified, on two of its sides, by four small machines called tortoises, each of which had a covered gallery, to secure those who should either enter the helepolis, or issue out of it to execute orders. On the two other sides was a battering-ram of a prodigious size, consisting of a piece of timber thirty fathoms in length, armed with iron terminating in a point, and as strong as the beak of a galley. These engines were mounted on wheels, and were driven forward to batter the walls during the attack, with incredible force, by nearly a thousand men.