'For Us' in the Bible

And it cometh to pass, after the death of Joshua, that the sons of Israel ask at Jehovah, saying, 'Who doth go up for us unto the Canaanite, at the commencement, to fight against it?'

And the men of Ephraim say unto him, 'What is this thing thou hast done to us -- not to call for us when thou didst go to fight with Midian?' and they strive with him severely;

And it cometh to pass, on the seventh day, that they say to Samson's wife, 'Entice thy husband, that he declare to us the riddle, lest we burn thee and the house of thy father with fire; to possess us have ye called for us? is it not?'

And they rise and go up to Beth-El, and ask of God, and the sons of Israel say, 'Who doth go up for us at the commencement to battle with the sons of Benjamin?' and Jehovah saith, 'Judah -- at the commencement.'