'Righteousnesses' in the Bible

and they were both righteous before God, going on in all the commands and righteousnesses of the Lord blameless,

Who shall not fear thee, O Lord, and glorify thy name? for thou only art holy; for all nations shall come and do homage before thee; for thy righteousnesses have been made manifest.

And it was given to her that she should be clothed in fine linen, bright and pure; for the fine linen is the righteousnesses of the saints.