Gate
Gates" in ancient times had a significance that does not hold in the modern world. Cities then were enclosed by walls for protection; gates in the walls let people in and out to do their business, but were also the weak points in the cities' defenses. In the Bible, cities on one level represent the minds of individual people. On a broader level, they represent beliefs shared by a community. The gates, then, represent openings where the Lord can feed us an understanding of truth and a desire for good. They also represent points where the hells can invade and sway us with false ideas and evil desires. We are kept in balance during our lifetimes, with influences from both the Lord and from hell. Ideally, we will over our lifetimes continue to invite the Lord farther and farther in and drive the hells back until ultimately the Lord can occupy our minds completely. And that point our belief in Him and His power and love will hold the gates and deny evil any entrance. As individuals, we at that point become angels. As communities, we at that point become part of the Lord's church. And at that point the gates become an entry point, introductory truths that allow people to enter churches and start bringing the Lord into their lives.
Arcana Coelestia # 3832
3832. 'And made a feast' means the introduction. This is clear from the meaning of 'a feast' as making one's own and being joined to, dealt with in 3596. Here it is the introduction, for this precedes the joining together, and is a pledge and witness to it. The feasts which were held in early times by people among whom meaningful signs and representatives existed meant nothing else than the introduction into the mutual love which is the essence of charity. Wedding feasts meant the introduction into conjugial love, and sacred feasts the introduction into spiritual and celestial love, the reason being that 'feasting' or eating and drinking meant making one's own and becoming joined to, as shown in 3596.
[2] This being the meaning of 'feasts' the Lord also spoke in the same vein,
Many will come from the east and from the west and will recline with Abraham, Isaac, and Jacob in the kingdom of heaven. Matthew 8:11.
And elsewhere He said to the disciples,
That you may eat and drink at My table in My kingdom. Luke 22:30.
And when He instituted the Holy Supper He said,
I tell you that I shall not drink from now on of this fruit of the vine until that day when I drink it new with you in My Father's kingdom. Matthew 26:29.
Anyone may see that 'reclining', 'eating', and 'drinking' in the Lord's kingdom do not mean reclining, eating, and drinking, but the kind of thing that exists in that kingdom; that is to say, these experiences are used to mean making the good of love and the truth of faith one's own, and so to mean that which is called spiritual food and celestial food. The quotations given above also show plainly that there is an internal sense within words spoken by the Lord, and that without an understanding of that sense one cannot know what is meant by reclining with Abraham, Isaac, and Jacob, by eating and drinking at the Lord's table in His kingdom, and by drinking of the fruit of the vine with them in the Father's kingdom. Nor indeed can one know what is meant by eating bread and drinking wine in the Holy Supper.