four o'clock
He understood , and with heart suddenly filled with joy , he said to his wife , as he slipped the message into his pocket : `` I will not do so any more , darling ; it was stupid , I admit . '' And he began his dinner . While eating he kept repeating to himself the words : `` I had lost my senses . Forgive me , and come at four o'clock to-morrow to the Parc Monceau . '' So she was yielding . That meant : `` I surrender , I am yours when you like and where you like . '' He began to laugh , and Madeleine asked : `` What is it ? ''