In walking along this valley, I remarked that it was strewed with diamonds, some of which were of an astonishing size. I amused myself for some time in examining them, but soon perceived from afar, some objects which destroyed my pleasure, and created in me great fear; these were a great number of serpents, so long and large, that the smallest of them would have swallowed an elephant with ease. They hid themselves in caves during the day on account of the roc, their mortal enemy, and only came out when it was dark. I passed the day in walking about the valley, resting myself occasionally where an opportunity offered, and when the sun set, I retired into a small cave, where I thought I should be in safety. I closed the entrance, which was low and narrow, with a stone large enough to insure me from the serpents, but which yet admitted a little light. I supped on part of my provisions, accompanied by the sound of the serpents, which began to make their appearance. Their hissings caused me excessive fear, and as you may suppose, I did not pass the night very quietly. The day appearing, the serpents retired; I left my cave with trembling, and may truly say that I walked a long time upon diamonds, without feeling the least desire for them. At last I sat down, and notwithstanding my agitation, for I had not closed my eyes during the whole night, I fell asleep, after having made another meal on my provisions. I had scarcely began to dose, when something tumbling near me, with a great noise, awoke me. It was a large piece of fresh meat, and at the same moment I saw a number of them rolling down the rocks from above.