"That is as it may be, Señor," observed Cocom, significantly.

"What do you mean?" asked Duval, with sudden hope.

"Hush!" replied the old man, laying his finger on his lips, and glancing apprehensively around. "In this temple the very walls have ears."

"You can save me?"

"Perhaps. I know not."

"But——"

Cocom bent over Jack on the pretence of arranging the bed-clothes, and brought his lips close to the young man's ear.

"Say not a word, Señor. If the priests suspect me, you are lost. I come hither as my fathers came before me, but I worship not the devil-stone. I am a true Catholic, Señor. The priests wanted a victim, and asked me to betray to them Don Pedro, when he was with me beyond the walls. Then I refused, and said I could not do so. The end of the cycle approaches, and the priests were alarmed, so they sent to Don Hypolito, and promised to make all the Indians help him in his war, if he procured them a white man for a victim to the gods. Don Hypolito promised, and two days ago sent you."

"The fiends!"

"Hush! I am a medicine-man, placed here by the priests to cure you; but they think I wish to see you sacrificed. I do not. I will save you."