'Unrighteousness' in the Bible

If iniquity is in your hand, put it far away. Don't let unrighteousness dwell in your tents.

If you return to the Almighty, you shall be built up, if you put away unrighteousness far from your tents.

The womb shall forget him. The worm shall feed sweetly on him. He shall be no more remembered. Unrighteousness shall be broken as a tree.

surely my lips shall not speak unrighteousness, neither shall my tongue utter deceit.

Who has prescribed his way for him? Or who can say, 'You have committed unrighteousness?'