The right to marry was deemed a fundamental consitutional right long ago, and, of course, equal protection under the law has been around even longer.
Where in the constitution is the right outlined? Or what SC decision discusses this?
The problem with the quote you parse is they go on to explain for example that school curriculum would have to be modified in such a way to promote or remain neutral at least about what marriage is and should be.
Red herring. I don't recall ever being taught in school "what marriage is and should be."
Any text you had in school refers to a mother and father or husband and wife. Now such texts could be revised to say a man and man, woman and woman, two dads, two moms. This is hardly a red herring.
Also there is valid concern that same sex marriage recognition could be forced on Church's that oppose such marriages.
Another red herring. Rest assured the Church can continue to discriminate against gays to its heart's delight. The Church discriminated against blacks long after passage of the Civil Rights Act of 1964, and the Church continues to discriminate against women to this day. Don't worry, the Church's various 'isms' are safe and sound.
The Church was pressured over the black issue and that I believe played into the change. Certainly any church that refuses to recognize same sex marriage could lose tax exemption and other rights as well. The Church was disenfranchised over polygamy. Same could happen again.
Really I struggle with this issue but I believe a religion has a right to its doctrine and practices as long as they do not threaten treason or bring physical harm to others-or commit other criminal acts. Personally I think calling the Church's position discrimination is wrong. It seems as discriminatory as you think they are.