One requirement to be used as a leader in a movement of revival: They must have the Spirit of God upon them.

He who has Christ has all he needs and needs no more.

Resolved, to endeavor to obtain for myself as much happiness, in the other world, as I possibly can.

So that it must be only by the imagination that Satan has access to the soul, to tempt and delude it, or suggest anything to it. And this seems to be the reason why persons that are under the disease of melancholy are commonly so visibly and remarkably subject to the suggestions and temptations of Satan... Innumerable are the ways by which the mind may be led on to all kind of evil thoughts, by the exciting of external ideas in the imagination.

Religion, in its purity, is not so much a pursuit as a temper; or rather it is a temper, leading to the pursuit of all that is high and holy. Its foundation is faith; its action, works; its temper, holiness; its aim, obedience to God in improvement of self, and benevolence to men.

Grace is the seed of glory, the dawning of glory in the heart, and therefore grace is the earnest of the future inheritance.

Godliness is more easily feigned in words than in actions