The caliph went into the garden; and when he came to the pavilion, resolving not to go into the hall till he knew what was doing, consulted with the grand vizier whether it was not his best way to climb up into one of the trees that was near, to observe what was going forward. The grand vizier casting his eyes upon the door, perceived it stood half open, and told the caliph. It seems Scheich Ibrahim had left it so, when he was prevailed upon to come in and bear Noor ad Deen and the fair Persian company.