As I walked through the wilderness of this world.

"A castle called Doubting Castle, the owner whereof was Giant Despair."

"Our heart oft times wakes when we sleep, and God can speak to that, either by words, by proverbs, by signs and similitudes, as well as if one was awake."

"Nothing can render affliction so insupportable as the load of sin. Would you then be fitted for afflictions? Be sure to get the burden of your sins laid aside, and then what affliction soever you may meet with will be very easy to you."

One leak will sink a ship: and one sin will destroy a sinner.