Leviticus 18:10

Douay-Rheims version of The Bible - 1752 version

Thou shalt not uncover the nakedness of thy son's daughter, or thy daughter's daughter: because it is thy own nakedness.

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Thou shalt not uncover the nakedness of thy sister by father or by mother: whether born at home or abroad.

Thou shalt not uncover the nakedness of thy father's wife's daughter, whom she bore to thy father: and who is thy sister.