37. And every eye shall see him. That this signifies, that all who are in truths from good will acknowledge Him, is evident from the signification of seeing, as denoting to understand, to perceive, and to acknowledge (concerning which see Arcana Coelestia, n. 2150, 2325, 2807, 3764, 3863, 3869, 4723, 10,705); and from the signification of the eye, as denoting understanding and faith (concerning which see Arcana Coelestia, n. 2701, 4403-4421, 4523-4594, 9051, 10,569); consequently those who are in truths from good, for these have faith and thence understanding. That the eye signifies understanding and faith is from correspondence; for the understanding is internal sight, and it is this sight which sees by means of the eye, since the understanding directs the eye to its objects, and disposes its many interior parts for reception. This is why the iris and pupil are at one time dilated, at another contracted, now obscure, now lucid, sometimes sparkling, entirely according to the desire and affection of the understanding. For this reason the affection of the thought may, in a measure, be known from the eye. It is from this correspondence that the eye signifies the understanding. The reason why the eye signifies faith also is, because the truths of faith are only in the understanding; the truths that are not there are not in the man (as may be seen in The Doctrine of the New Jerusalem, n. 28-36). That the eye, in the spiritual sense, denotes faith, arises from the way in which the Lord is seen by the angels from aspect; for they turn the faces continually to Him, and see Him by faith and understanding (concerning this turning, see in the work, Heaven and Hell, n. 123, 142, 143,145, 151, 153, 255, 272, 510).