Is Homosexuality Inherently Evil? Why? in General Discussions Posted March 19, 2015 Evolved motivators to reproduction. But I'm not sure why we think that would carry on past this life (or for that matter, why it wouldn't). It's all speculation. LDS do make covenants about sexual and intimate relations for not only this life but also in eternity. Thats one aspect of our beliefs not very many know about. Sexual relations within marriage is an eternal blessing, not just a mortal blessing.