'Us' in the Bible

I have loved you, said Jehovah, And ye have said, 'In what hast Thou loved us?'

And now, appease, I pray thee, the face of God, And He doth favour us; From your own hand hath this been, Doth He accept of you appearances? Said Jehovah of Hosts.

Have we not all one father? Hath not our God prepared us? Wherefore do we deal treacherously, Each against his brother, To pollute the covenant of our fathers?