9. In fine, it is no small difference in the deportment of mere natural men that arises from the strength or weakness of their judgment. Intemperance and lust, injustice and oppression, and all those other impieties which abound in the world, are the effect of the _animal life_ when it is neither over-powered by religion, nor governed by natural reason? But if it once take hold of reason, and get judgment to be of its party, it will disdain gross vice, and spring up unto fair imitations of virtue. But this is not all: this natural principle, by the help of reason, may take a higher flight, and come nigher to religion. It may incline a man to the diligent study of divine truths: for why should not these, as well as other speculations, be grateful to inquisitive minds? It may make men zealous in maintaining and propagating such opinions as they have espoused. It may make them delight to hear and compose excellent discourses about the matters of religion; for eloquence is very pleasant, whatever be the subject; nay, some it may dispose to a kind of devotion. The glorious things that are spoken of heaven; the similitudes made use of in scripture, of crowns and scepters, and rivers of pleasure, may affect a man’s fancy, and make him wish to be there, tho’ he neither understand nor desire those spiritual pleasures which are shadowed forth by them: and when such a person believes that Christ has purchased those glorious things for him, he may feel a kind of tenderness and affection, and imagine he is mightily enamoured with him; and yet all the while continue a stranger to the holy temper and spirit of the blessed Jesus. 10. To conclude, there is nothing proper to make a man’s life pleasant, or himself eminent in the world; but _this_ natural principle, assisted by reason, may prompt him to it. And though I do not condemn these things in themselves; yet it concerns us nearly to know their nature, both that we may keep within bounds, and that we may learn never to value ourselves on the account of such attainments, nor lay the stress of religion upon our natural appetites or performances. _Wherein the divine life doth consist._