Since the finishing of the canon of the Scripture, the church is not under that conduct as to stand in need of such new extraordinary revelations. It doth, indeed, live upon the internal gracious operations of the Spirit, enabling us to understand, believe, and obey the perfect, complete revelation of the will of God already made; but new revelations it hath neither need nor use of;—and to suppose them, or a necessity of them, not only overthrows the perfection of the Scripture, but also leaveth us uncertain whether we know all that is to be believed in order unto salvation, or our whole duty, or when we may do so; for it would be our duty to live all our days in expectation of new revelations, wherewith neither peace, assurance, nor consolation is consistent.

~ John Owen