My brethren, a man that is slothful, there is no love in that man. Lazy love is pretended love, for where love is and according to the degrees of it, such will a man's labor be. You that find dullness in duties and the ways of God, you do not run the ways of God's commands; strengthen your love, and you will mend your pace—that is certain. Now pray, look to your whole lives and observe what your labor is laid out for.
What is conversion? It's the change of a man's treasure, of a man's chief good. Till thou change thy chief good, it's in vain to complain of the disorders of thy heart; therefore, every unregenerate man may hence see the absolute necessity of conversion.