'Righteousness' in the Bible

And Solomon saith, 'Thou hast done with Thy servant David my father great kindness, as he walked before Thee in truth and in righteousness, and in uprightness of heart with Thee, and Thou dost keep for him this great kindness, and dost give to him a son sitting on his throne, as at this day.

then Thou dost hear in the heavens, and hast done, and hast judged Thy servants, to declare wicked the wicked, to put his way on his head, and to declare righteous the righteous, to give him according to his righteousness.

Jehovah thy God is blessed who delighted in thee, to put thee on the throne of Israel; in Jehovah's loving Israel to the age He doth set thee for king, to do judgment and righteousness.