"Take heed to yourselves lest you should be void of that saving grace of God which you offer to others, and be strangers to the effectual working of that gospel which you preach; and lest, while you proclaim the necessity of a Saviour to the world, your hearts should neglect him, and you should miss of an interest in him and his saving benefits. Take heed to yoruselves, lest you perish while you call upon others to take heed of perishing, and lest you famish yourselves while you prepare their food. Though there be a promise of shining as stars to those that turn many to righteousness (Dan. 12:3), this is but on supposition that they be first turned to it themselves: such promises are made caeteris paribus, et suppositis supponendis. Their own sincerity in the fiath is the condition of their glory simply considered, though thier great ministerial labours may be a condition of the promise of their greater glory. Many men have warned others that they comen not to the place of torment, which yet they hasted to themselves; many a preacher is now in hell, that hath an hundred times called upon his hearers to use the utmost care and diligence to escape it.
"Can any reasonable man imagine that God should save men for offering salvation to others, while they refused it themselves, and for telling others those truths which they themselves neglected and abused? Many a tailor goes in rags that maketh costly clothes for others; and many a cook scarce licks his fingers, when he hath dressed for others the most costly dishes. Believe it, brethren, God never saved an my for being a preacher, not because he was an able preacher; but because he was a justified, sanctified man, and consequently faithful in his Master's work.
"Take heed, therefore, to yourselves first, that you be that which you persuade others to be, and believe that which you persuade them daily to believe, and have heartily entertained that Christ and Spirit which you offer unto others. He that bade you love your neighbors as yourselves, did imply that you should love yourselves and not hate and destroy both yourselves and them."