'Rightly' in the Bible

So he said, “Isn’t he rightly named Jacob? For he has cheated me twice now. He took my birthright, and look, now he has taken my blessing.” Then he asked, “Haven’t you saved a blessing for me?”

I commanded your judges at that time: Hear the cases between your brothers, and judge rightly between a man and his brother or a foreign resident.

The one who lives righteouslyand speaks rightly,who refuses gain from extortion,whose hand never takes a bribe,who stops his ears from listening to murderous plotsand shuts his eyes to avoid endorsing evil—

For the land is full of adulterers;the land mourns because of the curse,and the grazing lands in the wilderness have dried up.Their way of life has become evil,and their power is not rightly used