And she said unto her, Is it a small matter that you have taken my husband? and would you take away my son's mandrakes also? And Rachel said, Therefore he shall lie with you tonight for your son's mandrakes.
You shall not uncover the nakedness of a woman and her daughter, neither shall you take her son's daughter, or her daughter's daughter, to uncover her nakedness; for they are her near kinswomen: it is wickedness.
And did not he make them one? Yet had he the remnant of the spirit. And why one? That he might seek a godly offspring. Therefore take heed to your spirit, and let none deal treacherously against the wife of his youth.