'Mother in law' in the Bible

And they lift up their voice, and weep again, and Orpah kisseth her mother-in-law, and Ruth hath cleaved to her.

And Boaz answereth and saith to her, 'It hath thoroughly been declared to me all that thou hast done with thy mother-in-law, after the death of thy husband, and thou dost leave thy father, and thy mother, and the land of thy birth, and dost come in unto a people which thou hast not known heretofore.

and she taketh it up, and goeth into the city, and her mother-in-law seeth that which she hath gleaned, and she bringeth out and giveth to her that which she left from her satiety.

And her mother-in-law saith to her, 'Where hast thou gleaned to-day? and where hast thou wrought? may he who is discerning thee be blessed.' And she declareth to her mother-in-law with whom she hath wrought, and saith, 'The name of the man with whom I have wrought to-day is Boaz.'

And she cleaveth to the young women of Boaz to glean, till the completion of the barley-harvest, and of the wheat-harvest, and she dwelleth with her mother-in-law.

And Naomi her mother-in-law saith to her, 'My daughter, do not I seek for thee rest, that it may be well with thee?

And she goeth down to the threshing-floor, and doth according to all that her mother-in-law commanded her

And she cometh in unto her mother-in-law, and she saith, 'Who art thou, my daughter?' and she declareth to her all that the man hath done to her.

And she saith, 'These six measures of barley he hath given to me, for he said, Thou dost not go in empty unto thy mother-in-law.'