Leviticus 18:18

Revised Standard Version (RSV-CI)

And you shall not take a woman as a rival wife to her sister, uncovering her nakedness while her sister is yet alive.

Cross References

Genesis 29:28

Jacob did so, and completed her week; then Laban gave him his daughter Rachel to wife.

Genesis 30:15

But she said to her, “Is it a small matter that you have taken away my husband? Would you take away my son's mandrakes also?” Rachel said, “Then he may lie with you tonight for your son's mandrakes.”

Genesis 4:19

And Lamech took two wives; the name of the one was Adah, and the name of the other Zillah.

Exodus 26:3

Five curtains shall be coupled to one another; and the other five curtains shall be coupled to one another.

Leviticus 18:17

You shall not uncover the nakedness of a woman and of her daughter, and you shall not take her son's daughter or her daughter's daughter to uncover her nakedness; they are your near kinswomen; it is wickedness.

Leviticus 18:19

“You shall not approach a woman to uncover her nakedness while she is in her menstrual uncleanness.

Malachi 2:15

Has not the one God made and sustained for us the spirit of life? And what does he desire? Godly offspring. So take heed to yourselves, and let none be faithless to the wife of his youth.