Wine played a key role in the ancient world, where safe, reliable water sources were scarce. It could be stored for long periods of time; if lightly fermented it was rich in sugar content; it was high in mineral content; it tasted good and generally had intoxicating qualities. Thus it was a valuable commodity and treated with reverence.

Wine is, of course, made from grapes. Grapes – sweet, juicy, nutritious and full of energy-rich fructose – represent the Lord's own exquisite desire to be good to us. That's powerful stuff! But grapes have a short shelf life; you might eat a bunch for a burst of energy, but you can't exactly carry them around with you for long-term sustenance. And so it is with desires for good: They tend to come to us in energizing bursts, but fade away fairly quickly. We need something more stable and lasting.

At some point in the distant past people figured out that if you squeeze the juice from the grapes and let it ferment, the result is a liquid that offers that stability: wine. The spiritual meaning works the same way; if we examine our desires for good, try to understand and think about how to apply them, what we will get are concepts about what good really is, how to recognize it and how to make it happen. And just like the wine, these ideas offer stability and portability. For instance, finding a wallet full of cash on the sidewalk might severely test our desire to be honest, but the idea that "you shall not steal" is pretty hard to shake.

Wine, then, on the deepest level represents divine truth flowing from divine goodness – the true principles that arise from the fact that the Lord loves us and desires everything good for us.

Wine comes in many varieties, though, and is used in many ways. Depending on context it can represent truth that arises from a desire for good on much more mundane levels. You want your children to be healthy so you make them brush their teeth even though they complain and it's a pain in the neck; the truth that brushing their teeth is good for them is wine on a very day-to-day level.

In some cases wine can also actually represent good things that arise from true ideas, something of a reverse from its inmost meaning. This happens when we are in transitional stages, setting higher ideas and principles above our less-worthy desires in an effort to reshape our actions. In that case our principles are the things being squeezed, with good habits the result.

There is also, of course, a darker side to wine. There is a good deal of debate about just how much alcohol wine had in Biblical times, and some of it may indeed have been more like concentrated grape juice. But there are also many references to wine and drunkeness, so some of it, at least, was fairly potent.

On a spiritual level, getting drunk on wine represents relying too much on our ideas, taking logic to such an extreme that we forget the good things we were trying to achieve in the first place.

(Odkazy: Apocalypse Explained 376 [1-40], 1152; Apocalypse Revealed 316, 635; Arcana Coelestia 1071 [1-5], 1727, 3580 [1-4], 5117 [7], 6377, 10137 [1-10]; The Apocalypse Explained 329 [2-4]; The New Jerusalem and its Heavenly Doctrine 219)

195. The most ancient people did not compare all things in man to beasts and birds but actually called them such. This was their manner of speaking, which also remained throughout in the Ancient Church after the Flood; and a similar manner of speaking was preserved among the Prophets. Man's sensory powers they called serpents, for just as serpents are next to the ground so do the sensory powers come next to the body. Consequently reasonings based on sensory evidence concerning mysteries of faith they called serpent-poisons, and those who reasoned in that way they called serpents. And it is their basing reasonings so much on sensory evidence - that is, on visual, as is the evidence of earthly, bodily, worldly, and natural objects - that is the reason for the statement 'the serpent was subtle, more than every wild animal of the field'.

[2] A similar usage occurs in David,

They make their tongue sharp, like a serpent. Under their lips is the poison of an asp. Psalms 140:3-5.

This refers to people who mislead a person by means of reasonings. In the same author,

They go astray even from the womb, in uttering what is untrue; their poison is like serpent's poison; they are like the poisonous deaf-adder which stops up its ear to the sound of those whispering [to it], of the wise one who belongs to the fraternity [of charmers]. Psalms 58:3-5.

Reasonings whose nature is such that those who resort to them do not even hear that which is wise, that is, do not hear 'the sound of the wise one', are here called 'serpent's poison'. This was the origin of the popular saying with the ancients about 'the serpent stopping its ear'. In Amos,

As if someone went into the house and leaned with his hand against the wall, and a serpent bit him. Is not the day of Jehovah darkness and not light, and thick darkness, and no brightness in it? Amos 5:19-20.

'His hand against the wall' stands for power that is one's own and trust in sensory evidence, which results in the benightedness described here.

[3] In Jeremiah,

The sound of Egypt will go forth like a serpent, for [her enemies] will go forth in force, and they will come to her with axes, like woodcutters. Let them cut down her forest, says Jehovah, for it will not be explored; they are more numerous than locusts, they are without number. The daughter of Egypt has been put to shame; she will be given into the hand of a people from the north. Jeremiah 46:20, 22-24.

'Egypt' stands for reasoning about Divine matters that is based on sensory evidence and factual knowledge. Reasonings are called 'the sound of a serpent', and the benightedness that results is meant by 'a people from the north'. In Job,

He will suck the poison of asps, the tongue of a viper will kill him; he will not see the brooks, the streams flowing with honey and butter. Job 20:16-17.

'Streams of honey and butter' are spiritual and celestial things, which reasoners will not see. Reasonings are called 'the poison of asps and 'the tongue of a viper'. For more concerning the serpent, see at verses 14-15, below.