"... if your children ask for a loaf of bread, do you give them a stone instead?" (Matthew 7:9, NLT)
Since I became a parent, I've had this verse floating in my head as something like "If your child asked for food, would you refuse him?" I took that a bit as a challenge, and tried to be accommodating. When my son asks for food, I try to get it for him.
However, this has its limits. For a while, at bedtime, he would ask for food. I could ask if he was hungry and wanted food, then ten minutes later say it was time for bed, and he'd ask for food. As this game became more obvious, more limits were defined, usually in the form of a timer.
So, having been a parent for almost four years, I would answer Jesus's rhetorical question now with, "Of course not. I might not always give him the food he's asking for, but it would be very cruel to give him a stone. Sometimes he gets bread, and sometimes he gets nothing."