'For Us' in the Bible

From Aroer, by the brink of the river of Arnon, and the city by the river, even unto Gilead, there was not one city too strong for us. Jehovah our God delivered all to us.

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

Nor is it beyond the sea, that you should say, Who shall go over the sea for us to the region beyond the sea, and bring it to us, so that we may hear it and do it?