'For Us' in the Bible

And you answered me, and said, The thing which you have spoken is good for us to do.

From Aroer, which is by the bank of the river of Arnon, and from the city that is by the river, even unto Gilead, there was not one city too strong for us: the LORD our God delivered all unto us:

And it shall be righteousness for us, if we observe to do all these commandments before the LORD our God, as he has commanded us.

It is not in heaven, that you should say, Who shall go up for us to heaven, and bring it unto us, that we may hear it, and do it?

Neither is it beyond the sea, that you should say, Who shall go over the sea for us, and bring it unto us, that we may hear it, and do it?