Ethics teach us the mysteries of morality, and the nature of affections, virtues, and manners, as by them we may be guided to our highest happiness. The former for speculation, this for practice. The former furnisheth us with riches, this with honours and delights, the former feasteth us, and this instructeth us. For by this we are taught to live honourably among men, and to make ourselves noble and useful among them. It teacheth us how to manage our passions, to exercise virtues, and to form our manners, so as to live happily in this world. And all these put together discover the materials of religion to be so great, that it plainly manifesteth the Revelation of God to be deep and infinite. For it is impossible for language, miracles, or apparitions to teach us the infallibility of God's word, or to shew us the certainty of true religion, without a clear sight into truth itself, that is unto the truth of things. Which will themselves when truly seen, by the very beauty and glory of them, best discover, and prove religion.