'Righteousness' in the Bible

then hear from heaven, and do, and judge your servants, bringing retribution to the wicked, to bring his way on his own head; and justifying the righteous, to give him according to his righteousness.

Blessed be Yahweh your God, who delighted in you, to set you on his throne, to be king for Yahweh your God: because your God loved Israel, to establish them forever, therefore made he you king over them, to do justice and righteousness."