354. "Come and see," signifies attention and perception. This is evident from the signification of "coming" when anything is presented to be seen, as being to give attention; for in a spiritual sense, "to come" means to draw near with the sight, thus to give attention; all attention also is a presence of the sight in the object. It is evident also from the signification of "to see," as being perception, for "to see" in the Word signifies to understand (See above, n. 11, 260); here it signifies to perceive, because this was out of the inmost heaven, since what comes out of the inmost heaven is perceived, but what comes out of the middle heaven is understood, for the reason that the inmost heaven is in the good of love, but the middle heaven is in the truths therefrom, and all perception is from good, and all understanding is from truths. (On this see above, n. 307; what perception is, see in The Doctrine of the New Jerusalem 140.)

11. Whatsoever things he saw signifies their understanding enlightened. This is evident from the signification of "seeing," as being to understand (See Arcana Coelestia, n. 2150, 2325, 2807, 3764, 3863, 3869, 4403-4421, 10705); here, to understand from enlightenment, because the things of the church and of heaven are treated of, which are not understood and perceived except from enlightenment; for things of the church and of heaven, which are called spiritual things, do not enter into man's understanding, except by means of the light of heaven, and the light of heaven enlightens the understanding. For this reason the Word, in which are contained the things of the church and of heaven, cannot be understood except by one who is enlightened, and those only are enlightened who are in the affection of truth from good, thus who are in love to the Lord and in charity towards the neighbor. This good is spiritual good, with which and from which is the light of heaven, which enlightens.