Reply to "To all Christians...Don't eat out on Sunday if you can't tip well."

I absolutely believe in only giving great tips when you get great service. But what I am talking about is when you get a bunch of people together after church and you go to ...let's say Cracker Barrel. You have a party of 15 including little ones. You take up several of the tables in that section for an extended period of time. The server runs herself to death, the group leaves $10 and kept the tables occupied for two hours. Those are the only tables your server has and you have cut into their ability to make more with more people because you sit there all night. To top it off the kids left a mess and there's at least one smart aleck that can't be pleased. I have eaten with this group before. Of course we antied up the tip when we walked away realizing what just took place. Now, if I was the server I wouldn't want to serve these people either let alone join them at their place of worship.
As for giving a great tip when you have had bad service ..my husband calls this showing grace. LOL He is much better at showing grace than I am.