'For Us' in the Bible

"Then all of you approached me, and [you] said, 'Let us send men {before us}, and let them explore the land for us, and let them bring back {a report} to us [concerning] the way that {we should take} [and concerning] the cities that we shall come to.'

And it shall be righteousness for us if we diligently observe [and] do all [of] this commandment {before} Yahweh our God, as he has commanded us.'

It is not in the heavens {so that you might say}, 'Who will go up for us to the heavens and get it for us and cause us to hear it, so that we may do it?'

And [it is] {not beyond the sea}, {so that you might say}, 'Who will cross for us to the other side of the sea and take it for us and cause us to hear it, so that we may do it?'

A law Moses instructed for us, [as a] possession [for] the assembly of Jacob.