And though it be their sin and vanity that is the cause, it is nevertheless your sin to be the unnecessary occasion: for you must consider that you live among diseased souls. And you must not lay a stumblingblock in their way, nor blow up the fire of their lust, nor make your ornaments their snares; but you must walk among sinful persons, as you would do with a candle among straw or gunpowder; or else you may see the flame which you would not foresee, when it is too late to quench it.

Unity in things Necessary, Liberty in things Unnecessary, and Charity in all.

In a divine commonwealth holiness must have the principal honor and encouragement, and a great difference be made between the precious and the vile.

Spend your time in nothing which you know must be repented of; in nothing on which you might not pray for the blessing of God; in nothing which you could not review with a quiet conscience on your dying bed; in nothing which you might not safely and properly be found doing if death should surprise you in the act.

Get masters of families to do their duty, and they will not only spare you a great deal of labor, but will much further the success of your labors. You are not like to see any general reformation, till you procure family reformation. Some little religion there may be, here and there; but while it is confined to single persons, and is not promoted in families, it will not prosper, nor promise much future increase.

We must study as hard how to live well as how to preach well.

God takes men's hearty desires and will, instead of the deed, where they have not power to fulfill it; but he never took the bare deed instead of the will.