No, you shouldn't. I can tell a believer when I meet them, can tell it from their aura, despite not knowing they are in one of their faith's presence. It's quite amazing, and it was when I would roam the earth from time to time back in the days where Greece was the height of all things great and terrible.
Aw, that is very sweet. And, yes, perhaps I'll give him the cold shoulder for her. Stink eye, attitude, and cold shoulder—it can go a long way!