Judging. We all do it, don't we. Or maybe it's just me.
But I'm not as obvious about it. I don't go around pointing out people's flaws. For me it's more of a, "God, why is that person seeming to thrive when they act like such and such when we struggle so and we've done nothing wrong?"
Or, "Have you seen how their kids act, Lord? I may be a slob, but at least my children know how to behave in public."
And since I'm not as obvious about it, it's not as bad . . . right . . .