And on the other hand, an army of street-sweepers was now appearing to remove all the filth of the past four and twenty hours, in order that Paris, spruce already at sunrise, might not blush for having thrown up such a mass of dirt and loathsomeness in the course of a single day.
It was, however, more particularly after following the Boulevard Voltaire, and drawing near to the districts of La Roquette and Charonne, that the brothers felt they were returning to a sphere of labour where there was often lack of food, and where life was but so much pain.

Pierre found himself at home here.

In former days, accompanied by good Abbe Rose, visiting despairing ones, distributing alms, picking up children who had sunk to the gutter, he had a hundred times perambulated every one of those long, densely populated streets.

And thus a frightful vision arose before his mind's eye; he recalled all the tragedies he had witnessed, all the shrieks he had heard, all the tears and bloodshed he had seen, all the fathers, mothers and children huddled together and dying of want, dirt and abandonment: that social hell in which he had ended by losing his last hopes, fleeing from it with a sob in the conviction that charity was a mere amusement for the rich, and absolutely futile as a remedy.

It was this conviction which now returned to him as he again cast eyes upon that want and grief stricken district which seemed fated to everlasting destitution.