LGBT rights opposition is the opposition to legal rights , proposed or enacted, for lesbian , gay , bisexual , and transgender people. Organizations influential in LGBT rights opposition frequently oppose the enactment of laws making same-sex marriage legal, the passage of anti-discrimination laws aimed at curtailing anti-LGBT discrimination , including in employment and housing, the passage of anti-bullying laws to protect LGBT minors, laws decriminalizing same-gender relationships, and other LGBT rights related laws. These groups are often religious or socially conservative in nature. Such opposition can be motivated by homophobia , transphobia , bigotry ,  animosity,  religion , moral beliefs , political ideologies , or other reasons. Laws that LGBT rights opponents may be opposed to include civil unions or partnerships , LGBT parenting and adoption , military service , access to assisted reproductive technology , and access to sex reassignment surgery and hormone replacement therapy for transgender individuals.