“
This set of planks was called the bridge of Self-denial, and it reached quite over the valley of Humiliation. ...the air was all hung full of nets, and traps, and gins, which were placed so low that a man could not walk upright, but he must be caught in some of them; these were planted here by the prince of the power of the air, to catch such pilgrims in as were high minded, and walked with stretched outs necks...
— The Third Part of the Pilgrim's Progress
