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.

(Referencat: 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)

635. 14:10 "He himself shall also drink of the wine of the wrath of God, which is mixed with pure wine in the cup of His indignation." This symbolically means that they falsify the Word's goods and truths and steep themselves in a life in accordance with their falsification of them.

This is the symbolic meaning of this declaration, because the wine of the wrath of God mixed with pure wine symbolizes the Word's truth falsified. The cup of His indignation symbolizes truth which leads to good, likewise falsified. And to drink means, symbolically, to adopt these falsified truths, or to steep oneself in a life in accordance with them.

That wine symbolizes the Word's truth may be seen in no. 316. That the wine of the wrath of God symbolizes the Word's truth adulterated and falsified may be seen in no. 632. Being mixed with pure wine clearly symbolizes its falsification. The cup also has the same symbolic meaning as the wine, because the cup is its containing vessel.

To drink means, symbolically, to steep one's life in the falsifications, because this declaration is made to people who live in accordance with the doctrine of justification by faith alone, as may be seen just above in no. 634.

Mixing wine, or wine mixed, symbolizes the falsification of truth also in the book of Psalms:

...in the hand of Jehovah there is a cup, and He has mixed it with wine; He has filled it with mixed wine and poured it out, and... all the impious of the earth shall drink it. (Psalms 75:8)

[2] The Word in many places mentions wrath and indignation together, and wrath there is predicated of evil, while indignation is predicated of falsity, because people caught up in evil are wrathful, while people caught up in falsity are indignant. Both characteristics, moreover, are in the Word attributed to Jehovah, that is, to the Lord, but it means that someone is wrathful or indignant at the Lord (see no. 525 above).

That the Word mentions wrath and indignation together is apparent from the following passages there:

...Jehovah comes... with indignation and wrath... ...the earth will move out of her place... in the day (of the indignation) of His wrath. (Isaiah 13:5, 9, 13)

...Assyria, the rod of My wrath... I will order him... against the people of My indignation (Isaiah 10:4-7)

I... will fight against you... in wrath... and in... indignation. (Jeremiah 21:5)

Behold, I am gathering them... in My wrath and in My indignation... (Jeremiah 32:37)

...the wrath of Jehovah is against all nations, and His indignation against the whole host of them. (Isaiah 34:2)

...Jehovah... will repay in His indignation and wrath... (Isaiah 66:15)

I have trodden down the peoples in My wrath, and made them drunk in My indignation... (Isaiah 63:6)

...My wrath and My indignation will be poured out on this place... (Jeremiah 7:20)

And so on elsewhere, as in Jeremiah 33:5, Ezekiel 5:13, Deuteronomy 29:28. Also the indignation of wrath, Isaiah 13:13.

But in Isaiah:

Only in Jehovah... righteousness and strength... And all shall be ashamed who are indignant against Him. (Isaiah 45:24)