ten o'clock
The priests walked on again , and Father Oliver fell to thinking now what might be the end of this adventure . He could see there was no hope of persuading Father Moran from the bottle of whisky . ` What time do you be making it , Gogarty ? ' ` It is n't ten o'clock yet . ' ` Then I 'll walk up and down till the stroke of twelve ... I 'll keep my promise to you . ' ` But they 'll all be in bed by twelve . What will you do then ? '