three
o'clock
Looking up , they espied among the trees a man waving and beckoning . `` Coming ! '' shouted Stone in reply . `` I have an appointment at three o'clock with some of the brethren , '' he explained . `` It must be fully that hour now ; so I must hurry back . After all this excitement is over , I will talk further with you , Dudley , on the subject we were discussing . Will you return with me now ? ''