The right of an individual to conduct intimate relationships in the intimacy of his or her own home seems to me to be the heart of the Constitutions protection of privacy.
Harry A. BlackmunDisapproval of homosexuality cannot justify invading the houses, hearts and minds of citizens who choose to live their lives differently.
Harry A. BlackmunThe Free Exercise Clause at the very least was designed to guarantee freedom of conscience by prohibiting any degree of compulsion in matters of belief. It was offended by a burden on one's religion. The Establishment Clause can be understood as designed in part to ensure that the advancement of religion comes only from the voluntary efforts of its proponents and not from support by the state. Religious groups are to prosper or perish on the intrinsic merit and attraction of their beliefs and practices.
Harry A. Blackmun