Original sentence: Family values is a term referring to a set of social norms for defining a family, its acceptable structure, and the proper roles of its members.Most often, the term connotes a conservative ideology that supports sexual morality and gender roles, and that opposes homosexual relationships and same-sex marriage.The term may also refer to the promotion of censorship involving many forms of nudity, profanity, sexuality, and violence in the  which might be viewed by children.While the term family values is used most often by the Christian right, there has been a recent effort to appropriate (or reappropriate) the word by commentators on the political left, who favor what they believe is a more inclusive historical definition of family values, which includes values in support of the family as a household unit of any kind
Edited sentence: Family values is a term which refers to a set of social norms that define a family structure and operation consistent with Christianity.In particular, the term connotes an opposition to family structures other than those containing two legally married heterosexual parents of opposite genders.The term also connotes an opposition to the sexual- and gender-related openness and malleability that resulted from the sexual revolution, particularly as reflected in the media.While family values are often espoused by conservatives, the use of the term to refer exclusively to conservative ideologies has been challenged, as many liberal commentators have advocated what they believe is a more historical and tolerant definition of family values, which includes values in support of households of any kind