What you just described wouldn't have bothered me at all. I would have helped him pick up some water bottles,just like I would with anyone.
I'm a Christian,and I don't talk like that in public,but I think there's a lot more to a man than a few words spoken. I also am strong enough with my faith that I'm not offended by every little thing.
You’re a Christian and you’re not offended when someone takes the lords name in vein?