As for play-books, and romances, and idle tales, I have already showed in my "Book of Self-Denial," how pernicious they are, especially to youth, and to frothy, empty, idle wits, that know not what a man is, nor what he hath to do in the world. They are powerful baits of the devil, to keep more necessary things out of their minds, and better books out of their hands, and to poison the mind so much the more dangerously, as they are read with more delight and pleasure: and to fill the minds of sensual people with such idle fumes, and intoxicating fancies, as may divert them from the serious thoughts of their salvation: and (which is no small loss) to rob them of abundance of that precious time, which was given them for more important business; and which they will wish and wish again at last, that they had spent more wisely. I know the fantastics will say, that these things are innocent, and may teach men much good (like him that must go to a whore-house to learn to hate uncleanness, and him that would go out with robbers to learn to hate thievery): but I shall now only ask them as in the presence of God, 1. Whether they could spend that time no better? 2. Whether better books and practices would not edify them more? 3. Whether the greatest lovers of romances and plays, be the greatest lovers of the book of God, and of a holy life? 4. Whether they feel in themselves that the love of these vanities doth increase their love to the word of God, and kill their sin, and prepare them for the life to come? or clean contrary? And I would desire men not to prate against their own experience and reason, nor to dispute themselves into damnable impenitency, nor to befool their souls by a few silly words, which any but a sensualist may perceive to be mere deceit and falsehood. If this will not serve, they shall be shortly convinced and answered in another manner. _Direct._ XVII. Take heed that you receive not a doctrine of libertinism as from the gospel; nor conceive of Christ as an encourager of sin; nor pretend free grace for your carnal security or sloth; for this is but to set up another gospel, and another Christ, or rather the doctrine and works of the devil, against Christ and the gospel, and to turn the grace of God into wantonness.