"Sometimes sinners themselves are laid upon beds of sickness, and their lives hang in doubt before them. They are brought to the sides of the grave, and to the very mouth of hell, and their hearts are full of terror and amazement. Yet if they recover, they soon forget it, and return to the ways of folly and wickedness. - Sometimes this is repeated; they are taken sick again, are again in extreme peril of death, their hearts are full of amazement, and they make many promises and vows; yet being recovered, they again soon forget all, and return to sin and folly. Such things are enough to convince us, that if the word of God be not sufficient to convince men, and make them break off their sins, no external means would be sufficient." - Jonathan Edwards.