'Let Us' in the Bible

And it came to pass, as the angels went from them into heaven, the men, the shepherds, said also to each other, Let us now go to Bethlehem, and see this thing which hath happened, which the Lord hath made known to us.

saying, Let us alone; what have we to do with thee, Jesus the Nazarean? art thou come to destroy us? I know thee who thou art; the Holy One of God.

And it came to pass on one of the days, that he went himself into a ship, and his disciples, and said unto them, Let us pass over to the farther side of the lake. And they set fail.

and bring hither the stall-fed steer, and kill it; and let us eat, and be joyous.

But when the husbandmen saw him, they reasoned among themselves, saying, This is the heir: come, let us kill him, that the inheritance may be our own.