Barnaby Rudge by Charles Dickens

While Newgate was burning on the previous night, Barnaby and his father, having been passed among the crowd from hand to hand, stood in Smithfield, on the outskirts of the mob, gazing at the flames like men who had been suddenly roused from sleep. Some moments elapsed before they could distinctly remember where they were, or how they got there; or recollected that while they were standing idle and listless spectators of the fire, they had tools in their hands which had been hurriedly given them that they might free themselves from their fetters.

Barnaby, heavily ironed as he was, if he had obeyed his first impulse, or if he had been alone, would have made his way back to the side of Hugh, who to his clouded intellect now shone forth with the new lustre of being his preserver and truest friend. But his father's terror of remaining in the streets, communicated itself to him when he comprehended the full extent of his fears, and impressed him with the same eagerness to fly to a place of safety.