Vision is the innermost revelation, which is of perception. Visions are according to the state of humankind. The visions of people whose interiors are closed, are totally different from what is shown to people whose interiors are open. For example, when the Lord appeared to the whole congregation on Mount Sinai, His appearance was a vision varying according to the states of the witnesses, appearing differently to the people than for Aaron, and differently from Aaron as to Moses. So also, the vision was totally different as exhibited to Moses and to the prophets. There are several kinds of visions, and they are more perfect, in proportion to how interior a person is. For the Lord it was the most perfect, because He had a perception of everything in the world of spirits, and in the heavens, and had immediate communication with Jehovah. This communication is described in the internal sense by 'the vision' in which Jehovah appeared to Abram in Genesis 15:1.

'Vision' in Zechariah 13:4 signifies falsities.

(Odkazy: Arcana Coelestia 1786)

9918. 'Pomegranates' means factual knowledge of good. This is clear from the meaning of 'pomegranates' as factual knowledge of good, dealt with in 9552. The reason why pomegranates were placed on the hem of the robe was that 'the hem' meant the last and lowest or most external things of heaven and the Church, and the last or most external things there consist in factual knowledge, as is clear from what has been stated above, in 9915, 9917, about the order in which degrees of good and truth follow one another in heaven and with the individual human being. Factual knowledge of good and truth, which is meant by 'pomegranates', consists of matters of doctrine drawn from the Word; these matters of doctrine exist as factual knowledge to the extent that they are present in the memory which resides in the external or natural man. But when they pass into the memory which resides in the internal or spiritual man, which happens when a person's life is led in accord with them, the matters of doctrine that have to do with truth become matters of faith, and those that have to do with good become impulses of charity, and are called spiritual. When this happens they virtually disappear from the external or natural memory and seem to be as though instinctive, because they have been implanted in the person's life, just as anything through frequent practice becomes second nature. From all this it is evident what factual knowledge is and what use it serves, consequently what use matters of doctrine serve so long as they are retained merely as items of knowledge. For when they are retained merely as items of knowledge they occupy a position underneath intelligence and wisdom and do not rise up or pass into life until they become matters of faith and charity in the internal man.