“And to complete the resemblance more, there may be something of the infallibility and incomprehensibility of the divine majesty here represented. For though nothing be clearer than the light, yet there is nothing in its own nature darker than light, that which is so manifest to the eyes, how obscure is it to the understanding. Many debates and inquiries have been about it, but yet it is not known what that is by which we know all things. Certainly such is the divine light. It is inconceivable and inexpressible, therefore is he said to dwell in light inaccessible and full of glory, 1 Tim. vi. 16. There is a twofold darkness that hinders us to see God, a darkness of ignorance in us, and a darkness of inaccessible light in him. The one is a vail upon our hearts, which blinds and darkens the souls of men, that they do not see that which is manifest of God even in his works. O that cloud of unbelief that is spread over our souls, which hinders the glorious rays of that divine light to shine into them. This darkness Satan contributes much to, who is the prince of darkness, 2 Cor. iv. 4. This makes the most part of souls like dungeons within, when the glorious light of the gospel surrounds them without. This earthliness and carnality of our hearts makes them like the earth, receive only the light in the upper and outward superfice, and not suffer it to be transmitted into our hearts to change them. But when it pleaseth him, who at the first, by a word of power, commanded light to shine out of darkness, he can scatter that cloud of ignorance, and draw away the vail of unbelief, and can by his power and art, so transform the soul, as to remove its earthly quality, and make it transparent and pure, and then the light will shine into the heart, and get free access into the soul. But though this darkness were wholly removed, there is another darkness, that ariseth not from the want of light, but from the excessive superabundance of light,—_caligo lucis nimiæ_, that is, a divine darkness, a darkness of glory, such an infinite excess and superplus of light and glory above all created capacities, that it dazzles and confounds all mortal or created understandings. We see some shadows of this, if we look up to the clear sun. We are able to see nothing for too much light. There is such an infinite disproportion here between the eye of our mind, and this divine light of glory, that if we curiously pry into it, it is rather confounding and astonishing, and therefore it fills the souls of saints with continual silent admiration and adoration.”(76)