"So everything has succeeded better than I could wish," he said to himself with great complacency, as he set his papers in order before leaving Ravenna, "and this time, my proud friend Cethegus, cunning has proved truly excellent. The little rhetorician from Thessalonica, with his small and stealthy steps, has advanced farther than you with your proud strides. Of one thing I must be careful: that Theodahad and Gothelindis do not escape to Byzantium; it would be too dangerous. Perhaps the question of the astute Empress was intended as a warning. This royal couple must be put out of our way." Having completed his arrangements, Petros sent for the friend with whom he lodged, and took leave of him. At the same time he delivered to him a dark-coloured narrow vase, such as those which were used for the preservation of documents; he sealed the cover with his ring, which was finely engraved with a scorpion, and wrote a name upon the wax-tablet appended to it. "Seek this man," he said to his host, "at the next assembly of the Goths at Regeta, and give him the vase; the contents are his. Farewell. You shall soon see me again in Ravenna." He left the house with his slaves, and was soon on board the ambassador's ship; filled with proud expectations, he was borne away by the _Nemesis_. As his ship, many weeks after, neared the harbour of Byzantium--he had, at the Empress's wish, announced his speedy arrival at Lampsacus, by means of an imperial swift-sailer which was just leaving--Petros looked at the handsome country houses on the shore, which shone whitely from out of the evergreen shade of the surrounding gardens. "Here you will live in future, amongst the senators of the Empire," he thought with great contentment. Before they ran into the harbour, the _Thetis_, the splendid pleasure-boat of the Empress, flew towards them, and, as soon as she recognised the galley of the ambassador, hoisted the purple standard, as a sign to lay to. Very soon a messenger from the Empress came on board the galley. It was Alexandros, the former ambassador to the court of Ravenna. He showed to the captain of the galley a writing from the Emperor, at which the captain appeared to be much startled; then he turned to Petros.