This night the caliph went out pretty early on his rambles, accompanied with Giafar his grand vizier, and Mesrour the chief of the eunuchs of his palace, all disguised in merchants' habits; and passing through the street where the three ladies dwelt, he heard the sound of the music, and great fits of laughter; upon which he commanded the vizier to knock, because he would go in to know the reason of that jollity. The vizier told him in vain that it was some women a merry-making; that, without question, their heads were warm with wine; and that it would not be proper he should expose himself to be affronted by them; besides, it was not yet an unlawful hour, and therefore he ought not to disturb them in their mirth. No matter, said the caliph, I command you to knock. So it was that the grand vizier Giafar knocked at the ladies' gate by the caliph's order, because he himself would not be known. Safie opened the gate, and the vizier perceived, by the light that she held in her hand, that she was an incomparable beauty. The vizier acted his part very well, and, with a very low bow and respectful behaviour, said, Madam, we are three merchants of Moussol, who arrived about ten days ago with rich merchandise, which we have in a warehouse at a khan, or inn, where we have also our lodging. We happened to-day to be with a merchant of this city, who invited us to a treat at his house, where we had a splendid entertainment; and the wine having put us in humour, he sent for a company of dancers; night being come on, and the music and dancers making a great noise, the watch came by in the mean time, caused the gate to be opened, and some of the company to be taken up; but we had the good fortune to escape by getting over a wall. Now, says the vizier, being strangers, and somewhat overcome with wine, we were afraid of meeting another, or perhaps the same watch, before we got home to our khan, which lies a good way from hence. Besides, when we come there, the gates will be shut, and not opened till morning; wherefore, madam, hearing, as we passed by this way, the sound of music, we supposed you were not yet going to rest, and made bold to knock at your gate, to beg the favour of lodging ourselves in the house till morning; and if you think us worthy of your good company, we will endeavour to contribute to your diversion what lies in our power, to make some amends for the interruption we have given you; if not, we only beg the favour of staying this night under your porch. While Giafar held this discourse, fair Safie had time to observe the vizier and his two companions, who were said to be merchants like himself, and told them that she was not mistress of the house; but, if they would have a minute's patience, she would return with an answer.