twelve o'clock
on Saturday
`` Somehow , now , I 'm _ sure _ you 're quite right to go . '' And neither of these conscientious young ladies reflected for one minute on the discomfort which might be occasioned to Madame Rémy by the defection of her new servant a half-hour before dinner-time on Saturday night . * * * * * `` Oh , child , it 's you , is it ? '' was Mme. Rémy 's greeting at twelve o'clock on Saturday . `` Well , you 're punctual -- and you look clean . Now , are you going to break my dishes or are you going to steal my rings ? Well , we 'll find out soon enough .