"Is that the sect that the prefect has been warned to observe?" he demanded.

"Doubtless; it seems that their foremost fault is rebellion against authority," Classicus made answer. "So much for their doctrine of submission."

"Tell us that," Lydia urged.

"Apostasy," Agrippa answered for Classicus, "flagrant apostasy; for the Sanhedrim came out of the hall of judgment to stone an offender, for the first time in seven years. I saw the execution; in fact, in a way I was brought close to the circumstances by a friend of the apostate who was attached to my household."

"Is he with thee?" Flaccus asked pointedly.

"No, we left him in Ptolemais. But the note of their presence in Alexandria must have been sounded early, directly they arrived, for I departed from Jerusalem the day following the first movement against the sect, and thence to Ptolemais and Alexandria with ordinary despatch."

"They did not announce themselves," Flaccus replied. "Vitellius announced them. He wants an Essene who is believed to be among them."

Agrippa raised his head and looked straight at Flaccus. He remembered that he had betrayed Marsyas' refuge. Cypros drew in a breath of alarm.

"That was simply done, Flaccus," Agrippa remarked coolly.

The princess laid her hand on the ruddy flesh of the proconsul's arm.