God hath work to do in this world; and to desert it because of its difficulties and entanglements, is to cast off His authority. It is not enough that we be just, that we be righteous, and walk with God in holiness; but we must also serve our generation, as David did before he fell asleep. God hath a work to do; and not to help Him is to oppose Him.

So great an advantage is given to sin and Satan by your temper and disposition, that without extraordinary watchfulness, care, and diligence, they will prevail against your soul.

Not to be daily mortifying sin, is to sin against the goodness, kindness, wisdom, grace, and love of God, who hath furnished us with a principle of doing it.

On Christ’s glory I would fix all my thoughts and desires, and the more I see of the glory of Christ, the more the painted beauties of this world will wither in my eyes and I will be more and more crucified to this world. It will become to me like something dead and putrid, impossible for me to enjoy.

Satan's greatest success is in making people think they have plenty of time before they die to consider their eternal welfare.

The house built on the sand may oftentimes be built higher, have more fair parapets and battlements, windows and ornaments, than that which is built upon the rock; yet all gifts and privileges equal not one grace.

If I have observed anything by experience, it is this: a man may take the measure of his growth and decay in grace according to his thoughts and meditations upon the person of Christ, and the glory of Christ's Kingdom, and of His love.