In the name of God, brethren, labor to awaken your own hearts, before you go to the pulpit, that you may be fit to awaken the hearts of sinners. Remember they must be awakened or damned, and . . . a sleepy preacher will hardly awaken drowsy sinners. Though you give the holy things of God the highest praise in words, yet, if you do it coldly, you will seem by your manner to unsay what you said in the matter. . . . Speak to your people as to men that must be awakened, either here or in hell. Look around upon them with the eye of faith, and with compassion, and think in what a state of joy or torment they must all be for ever; and then, methinks, it will make you earnest, and melt your heart to a sense of their condition.