This is the sanctification of your studies: when they are devoted to God, and when He is the end, the object, and the life of them all.

A foolish physician he is, and a most unfaithful friend, that will let a sick man die for fear of troubling him; and cruel wretches are we to our friends, that will rather suffer them to go quietly to hell, then we will anger them, or hazard our reputation with them.

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

Naturally, men are prone to spin themselves a web of opinions out of their own brain, and to have a religion that may be called their own. They are far readier to make themselves a faith, than to receive that which God hath formed to their hands; are far readier to receive a doctrine that tends to their carnal commodity, or honor, or delight, than one that tends to self-denial.

Nothing can be rightly known, if God be not known; nor is any study well managed, nor to any great purpose, if God is not studied. We know little of the creature, till we know it as it stands related to the Creator.

You little know what you have done, when you have first broke the bounds of modesty; you have set open the door of your fancy to the devil, so that he can, almost at his pleasure ever after, represent the same sinful pleasure to you anew.

A little love has made me willingly study, preach, write, and even suffer.