9061. He shall let him go free for his eye. That this signifies that it can no longer serve the internal man, is evident from the signification of “letting go free,” as being to dismiss from service; and from the signification of “for his eye,” which he had destroyed in the manservant, as being on account of the truth of faith extinguished in the external or natural man; for “the eye” denotes the intellectual, and consequently the truth of faith (see n. 9058, 9059), “to destroy” denotes to extinguish (n. 9060), and a “manservant” denotes the external or natural man (n. 9058). How the case herein is cannot be known unless it is known how the case is with the internal man relatively to the external man. The internal man cannot live a spiritual life unless the external man is in agreement; and therefore a man cannot be regenerated unless the natural man also is regenerated. From this it follows that if the truth of faith in the natural or external man shall be extinguished, it cannot any longer serve the internal man.

[2] It is the same with the external sight relatively to the internal sight. If the external sight has been injured, it cannot any longer serve the internal sight; for if the external sight distorts objects, the internal cannot see by means of it except with distortion. The case is the same with all the other members which are subject to the will, as with the arms, the hands, the fingers, the feet. If these are distorted, the will cannot act through them except in a distorted way. It is the same in the case of the natural or external man relatively to the internal man: if the memory-truths in the external or natural man are perverted or extinguished, the internal man cannot see truth, thus cannot think and perceive except pervertedly or falsely. From all this it is evident why the natural man must be regenerated in order that the man may be regenerated. (See also what has been shown above on this subject, n. 3286, 3321, 3469, 3493, 3573, 3620, 3623, 3679, 4588, 4618, 4667, 5165, 5168, 5427, 5428, 5477, 6299, 6564, 8742-8747, 9043)

3493. And his eyes were dim that he could not see. That this signifies when the rational desired to enlighten the natural with the Divine, is evident from the signification of “eyes,” as being the interior or rational sight (see n. 2701); and from the signification of “seeing,” as being to perceive and understand (n. 2150, 2325, 2807); hence when the eyes are said to be dim,” it signifies that there is no longer any perception, here, no perception of those things which are in the natural; and this being the signification of these words, it is signified that the rational desired to enlighten the natural with the Divine. How the case herein is may be seen from what has been said and shown before concerning the rational and natural in man when he is being regenerated, namely, that the rational is regenerated before the natural, for the reason that the rational is more interior and thus nearer to the Divine; and also because it is purer, and thus fitter to receive the Divine than is the natural; and further because the natural is to be regenerated through the rational, as may be seen above (n. 3286, 3288, 3321).

[2] When therefore the rational has been regenerated and not the natural, the former appears to itself to be dim-sighted, because there is not correspondence; for the rational has its sight from the light of heaven, and the natural has its sight from the light of the world; and unless there is correspondence, the rational can see nothing which is in the natural, all therein being to it as shade, or even as thick darkness. But when there is correspondence, then the things in the natural appear to the rational in light, because the things which are of the light of the world are then enlightened by those which are of the light of heaven, and thereupon become as it were translucent. But these things appear better from what has been before said and shown concerning correspondence (n. 2987, 2989, 2991, 2996, 3002, 3138, 3167, 3222, 3223, 3225, 3337, 3485). Hence it may in some sort be apprehended that by the words, “the eyes of Isaac were dim that he could not see,” is signified that the rational desired to enlighten the natural with the Divine, that is, to make it also Divine, for in the supreme sense the Lord is treated of; which may consequently be illustrated by what takes place with man when being regenerated, as before mentioned, for the regeneration of man is an image of the Lord’s glorification (n. 3043, 3138, 3212, 3296, 3490).