A steam-roller at work is the pattern of what a church ought to be; but this particular steam-roller is a typeof what many churches are. A church should be "terrible as an army with banners;" but, oftentimes, it is not. "BEWARE OF THE STEAMROLLER!" seemed rather a humorous notice, under the circumstances. Why, a kitten need not be afraid of the huge machine, or its big wheels, when the fire is out.