Congratulations, you're an idiot. There's a difference between refusing to serve someone because they're asking for a product you don't sell and refusing to serve them because they're Christian, or Muslim, or black, or gay.
No, you're just in denial because I made a point you don't have an answer for. If you ask the kosher bakery for rolls decorated with a traditional Jewish symbol or Hebrew letter, they might be happy to comply. But if you ask for rolls decorated with a cross, they have objections because they disagree with your religion.
If heterosexual wedding planners ask a Christian cake decorator for a wedding cake topped with husband/wife figures, the bakery is happy to comply. If a gay couple ask for husband/husband wedding topper, the baker declines and asks them to contact a different bakery.
You tell me, what's the difference, genius? (And why do you hate Jewish small business owners and want to see them bankrupted because of their religion?)