that the spy, though he swore he had made but one, could not tell which it was. Seeing that the design had failed, the captain returned to the market-place, and having passed the word for his troop to go back in the same way as they had come, he himself set the example of retreat.
When they were all reassembled in the forest, the captain explained how the matter had fallen, and the spy, acquiescing in his own condemnation, kneeled down and received the stroke of the executioner.
But as it was still necessary for the safety of all that so great a trespass and theft should not pass unavenged, another of the band, undeterred by the fate of his comrade, volunteered upon the same conditions to prosecute the quest wherein the other had failed. Coming by the same means to the house of Ali Baba, he set upon the door, at a spot not likely to be noticed, a mark in red chalk to distinguish it clearly from those which were already marked in white. But even this precaution failed of its end. Morgiana, whose eye nothing could escape, noticed the red mark at the first time of passing, and dealt with it just as she had done with the previous one.
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