'For Us' in the Bible

for he who is not against us is for us;

And there come near to him James and John, the sons of Zebedee, saying, 'Teacher, we wish that whatever we may ask for ourselves, thou mayest do for us;'

and he will shew you a large upper room, furnished, prepared -- there make ready for us.'

and they said among themselves, 'Who shall roll away for us the stone out of the door of the sepulchre?'