'Rightly' in the Bible

Then he said, “Is he not rightly named Jacob, for he has supplanted me these two times? He took away my birthright, and behold, now he has taken away my blessing.” And he said, “Have you not reserved a blessing for me?”

“By me princes rule, and nobles,All who judge rightly.

“Draw me after you and let us run together!The king has brought me into his chambers.” “We will rejoice in you and be glad;We will extol your love more than wine.Rightly do they love you.”