A hospital

As long as there's been a Church, people have argued whether it's, as I've heard it, a haven for saints or a hospital for sinners. I believe it's the latter, and I'll tell you why.

No one goes to a hospital because he's well; he goes because he's sick. In the same way, churches aren't full of good people, but sinful, broken ones. Jesus, after all, didn't come to call the righteous, but sinners to repent. Everyone has violated God's law, everyone is broken, and everyone needs healing.

If anyone tries to act high and mighty because they're "good church folks", ask them of what they've been forgiven. If they haven't been forgiven, then they're bound for Hell and need the Gospel. If they have been, they came to Christ like everyone else, limping.