Be careful how you spend your time: Spend your time in nothing which you know must be repented of.

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; he hath now access to your fancy to stir up lustful thoughts and desires, so that when you should think of your calling, of your God, or of your soul, your thoughts will be worse than swinish, upon the filth that is not fit to be named. If the devil here get in a foot, he will not easily be got out.

Once more consider, there is nothing, but heaven, worth setting our hearts upon.

Preach to yourselves the sermons which you study, before you preach them to others.

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.

In our first paradise in Eden there was a way to go out but no way to go in again. But as for the heavenly paradise, there is a way to go in, but not way to go out.

We are ignorant of things necessary, because we learn things superfluous and unnecessary