Part 67

_Motive_ VIII. Lastly, Consider what exceeding great need they have of the utmost help you can afford them. It is not a corporal disease, an easy enemy, a tolerable misery, that we call unto you for their help; but it is against sin, and Satan, and hell-fire. It is against a body of sin; not one, but many; not small, but pernicious, having seized on the heart; deep-rooted sins, that are not easily plucked up. All the teaching, and diligence, and watchfulness that you can use, is little enough, and may prove too little. They are obstinate vices that have possessed them; they are not quickly nor easily cast out; and the remnants and roots are apt to be still springing up again, when you thought they had been quite destroyed: oh then what wisdom and diligence is requisite to so great and necessary a work!