He glanced at Lydia. Alarm and protest were written on every feature. Classicus saw that she was prepared to defend Marsyas and his face hardened. Then the Essene understood!

A flush of warm color swept over his face.

Without a word he put his hand into his robes and drew forth and laid upon his palm the little cedar crucifix.

Cypros uttered a little sound of fright; Agrippa whirled upon Marsyas with frank amazement on his face. After a moment's intent contemplation of the Essene's face, Junia settled back into her easy attitude and smiled.

Lydia sprang up; yet before the rush of precipitate speech reached her lips, there came, imperative and distinct, Marsyas' telepathic demand on her attention. Tender but commanding, his dark eyes rested upon her.

"Thou shall not betray thyself for me!" they said. "Thou shalt not bring sorrow to thy father's heart and disaster upon thy head! Thou shalt keep silence, and permit me to defend thee! I command thee; thou canst do naught else but obey!"

She wavered, her cheeks suffused, and her eyes fell. When she lifted them again, they were flashing with tears. A moment, and she slipped past her guests into the house.

The alabarch broke the startled silence; he had turned almost wrathfully upon Classicus.

"It seems," he exclaimed, "that thou hast needlessly broadened thine interests into matters which once did not concern thee!"

"Good my father," Classicus responded, "thou hast lost two sons already to idolatry and false doctrines. And thy lovely daughter, thou seest, is no more secure from the seductions of an attractive apostasy than were they!"