There once lived in a town of Persia two brothers, one named Cassim and the other Ali Baba. Their father divided his small property equally between them. Cassim married a very rich wife, and became a wealthy merchant. Ali Baba married a woman as poor as himself, and lived by cutting wood and bringing it upon three asses into the town to sell. One day, when Ali Baba had cut just enough wood in the forest to load his asses, he noticed far off a great cloud of dust. As it drew nearer, he saw that it was made by a body of horsemen, whom he suspected to be robbers. Leaving the asses, he climbed a large tree which grew on a high rock, and had branches thick enough to hide him completely while he saw what passed beneath. The troop, forty in number, all well mounted and armed, came to the foot of the rock on which the tree stood, and there dismounted. Each man unbridled his horse, tied him to a shrub, and hung about his neck a bag of corn. Then each of them took off his saddle-bag, which from its weight seemed to Ali Baba full of gold and silver. One, whom he took to be their captain, came under the tree in which Ali Baba was concealed; and, making his way through some shrubs, spoke the words, "Open, Sesame." As soon as the captain of the robbers said this, a door opened in the rock, and after he had made all his troop enter before him, he followed them, when the door shut again of itself. The robbers stayed some time within, and Ali Baba, fearful of being caught, remained in the tree. At last the door opened again, and the captain came out first, and stood to see all the troop pass by him. Then Ali Baba heard him make the door close by saying, "Shut, Sesame." Every man at once bridled his horse, fastened his wallet, and mounted again. When the captain saw them all ready, he put himself at their head, and they returned the way they had come. Ali Baba watched them out of sight, and then waited some time before coming down. Wishing to see whether the captain's words would have the same effect if he should speak them, he found the door hidden in the shrubs, stood before it, and said, "Open, Sesame." Instantly the door flew wide open. Instead of a dark, dismal cavern, Ali Baba was surprised to see a large chamber, well lighted from the top, and in it all sorts of provisions, rich bales of silk, stuff, brocade, and carpeting, gold and silver ingots in great heaps, and money in bags. Ali Baba went boldly into the cave, and collected as much of the gold coin, which was in bags, as he thought his asses could carry. When he had loaded them with the bags, he laid wood over them so that they could not be seen, and, passing out of the door for the last time, stood before it and said, "Shut, Sesame." The door closed of itself, and he made the best of his way to town.