But the spiritual relish and experience of the godly, is a very great preservative to them against such deluding reasonings as these. It is harder for a sophister of greatest subtilty or authority, to persuade him that hath tasted them, that sugar is bitter, or wormwood sweet, than to persuade him to believe it, that never tasted them: and it is hard to make a healthful man believe it is best for him to eat but once a week, or best to live on grass or snow. I doubt not but those that now I speak to, have such experience and perception of the benefit of a judicious and lively ministry, in comparison of the ignorant, cold, and lifeless, that no words will make them indifferent herein. Have you not found the ministry of one sort enlighten, and warm, and quicken, and comfort, and strengthen you, much more than of the other? I am sure I have the common sense and experience of the faithful on my side in this, which were enough of itself against more than can be said against it. Even new-born babes in Christ have in their new natures a desire (not to senseless or malicious pratings, but) to the rational sincere milk, (το λογικον αδολον γαλα,) that they may grow by it, and to perform to God a rational service, Rom. xii. 1. And it must needs be a very proud and stupid heart that can be so insensible of its own infirmity, sinfulness, and necessity, as to think the weakest, dullest minister may serve their turns, and that they are able to keep up their life, and vigour, and watchfulness, and fruitfulness, with any little ordinary help. I cannot but fear such men know not what the power and efficacy of the word upon the heart and conscience meaneth; nor what it is to live a life of faith and holiness, and to watch the heart, and walk with God. If they did, they could not but find so much difficulty herein, and so much backwardness and unskilfulness in themselves hereto, as would make them feel the necessity of the greatest helps; and it could not be but they must feel the difference between a clear and quickening sermon, and an ignorant, heartless, dead discourse, that is spoken as if a man were talking in his sleep, or of a matter that he never understood, or had experience of.