Gay marriage is an event/activity, a thing you do. Not a person...
- Phillips never turned any customer away due to their sexual orientation.
- The two gay men, David Mullins and Charlie Craig, were welcome to purchase any item in the store.
- They could have bought all the brownies and cookies and pies that their hearts and stomachs desired. They could have even bought a wedding cake.
- Their romantic interests were of no concern to Jack Phillips.
- He was not discriminating on that basis or any basis.
Jack Phillips did not refuse service to gay people. He refused service to a gay wedding. He declined to make a special cake — a work of art — for a particular occasion that he determined to be morally objectionable.
I don't know how to make that more plain
This guy also:
- Wouldn't make lewd bachelor party cakes.
- He wouldn't make Halloween cakes.
- He wouldn't make cakes for divorce parties.
Does that mean he was discriminating against divorced people? Would it be fair to say that he "refused to serve the divorced"? Of course not. He just didn't want to direct his creative energies towards making something that would celebrate divorce.