twelve o'clock
Here is money , as much as will keep any Roman servant quiet . The man will be rich before we have done with him . I will write a letter which he must deliver ; but he must also know what he has to do . `` At twelve o'clock to-night the contessina must positively be at the door of the staircase by which you entered yesterday . _ Positively _ -- do you understand ? She will then choose for herself between what she is suffering now and flight with me . If she chooses to fly , my mules and my countryman will be ready .