1385. Er zijn geesten, die tot de streek van de huid, vooral van de schubachtige huid behoren, die over alles willen redeneren en geenszins gewaarworden, wat goed en waar is, en die het zelfs hoe meer zij redeneren, des te minder gewaarworden, doordat zij in het redeneren de wijsheid stellen, en ook zo als wijs gezien te worden. Hun werd gezegd, dat de wijsheid van de engelen bestaat in het innerlijk gewaarworden of iets goed en waar is, zonder geredeneer; maar zij begrijpen niet, dat zo’n innerlijke gewaarwording kan bestaan Het zijn diegenen, die in het leven van het lichaam het goede en het ware verward hebben door wetenschappelijke en filosofische dingen, en zich vandaar voor geleerder hielden dan anderen en die van te voren niet enig beginsel van het ware uit het Woord hadden opgenomen; en zij hebben daarom minder gezonde rede.

4626. When any spirit is approaching, even though still a long way off and out of sight, his presence is detected, as often as the Lord allows it to be, from a certain kind of spiritual sphere. From that sphere one recognizes what his life is like, what his affection is like, and what his faith is like. Angelic spirits with keener perception know from his sphere countless things about the state of his life and faith, as has been demonstrated to me many times. When it pleases the Lord these spheres are also converted into odours; one smells quite distinctly an actual odour. The reason those spheres are converted into odours is that odour corresponds to perception and that perception is so to speak spiritual odour, from which also [natural] odour descends. But see what has been brought forward already on these matters - regarding spheres, in 1048, 1053, 1316, 1504-1519, 1695, 2401, 2489, 4464; perception, in 483, 495, 503, 521, 536, 1383, 1384, 1388, 1391, 1397, 1398, 1504, 1640; and odours produced by these, in 1514, 1517-1519, 1631, 3577.

4040. When the skull and the coverings surrounding the brain are removed, wonderful sinuously curving and overlapping masses of tissue are visible, in which there are deposited what are called the cortical substances. Running out from these there are fibres which constitute the medulla of the brain. These fibres proceed from there by way of nerves into the body and perform functions there as the brain bids and chooses. All of this is in perfect accord with the heavenly form, for such a form is imprinted by the Lord on the heavens, and from the heavens on the things within the human being, in particular on his cerebrum and cerebellum.