Open Sesame (Open Sesame)

Originates from the classic Arab folk tale collection *“One Thousand and One Nights”* (*Arabian Nights*), specifically the story *“Ali Baba and the Forty Thieves.”*

Core Plot

1. Ali Baba is a poor woodcutter. While gathering firewood in the mountains, he encounters forty robbers and hides in a tree, watching.
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2. The leader of the robbers walks up to a huge rock and chants a spell: “Sesame, open!” (Open Sesame). The stone door automatically opens, and inside is filled with gold, silver, jewelry, and silk that the robbers have stolen. When the robbers leave, they shout: “Sesame, close!”, and the stone door closes.
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3. Ali Baba remembers the spell. After the robbers leave, he also shouts “Sesame, open,” enters the cave, takes gold coins, and from then on escapes poverty.
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4. His brother Kasim is greedy, so he also goes into the cave but forgets the closing-door spell. He is killed and dismembered by the returning robbers. In the end, it is through the clever maid Marqinaina (Morgiana) using hot oil to eliminate all the robbers that Ali Baba keeps his wealth and helps the poor.

Why “Sesame” (Meaning)

- Sesame is small, easy to open and close, and has the imagery of “bursting open/starting,” corresponding to the spell’s core function: “opening the treasure door.”
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- After that, the English phrase Open Sesame became a globally used catchphrase, a metaphor for finding the key that unlocks secrets, wealth, or success—solving problems with a single sentence.

Why Gate Is Called Sesame Open Door

Gate = main door, corresponding to “opening the door.” Using “Sesame Open Door” symbolizes opening the door to encrypted assets and wealth.