The 23rd Psalm is one of the best-known and most-loved literary works in the world, and it may well be the best poem ever written. It is also a fine example of the power of figurative language: We read deep things into the vision of ourselves as sheep, led to green pastures and good water by a kind shepherd. It’s empowering to feel the confidence to go fearlessly into the valley of the shadow of death, and to feel the love and caring of a table prepared by the Lord and a cup so full it overflows.

What people don’t know, however, is that this language actually has precise internal meanings, and that when we see them there is an even deeper beauty in the poem. That’s because what it actually describes is the path to heaven, and the fierce desire the Lord has to lead us there.

The first step is to let the Lord be our shepherd – to accept His teaching and His leadership. The green pastures and the still waters represent the things He will teach us for the journey. Then He begins working inside is, setting our spiritual lives in order, so that we desire to do what’s good and to love one another. That’s represented by restoring our souls and leading us in the paths of righteousness.

But we will still face challenges. We still live external lives, out in the world, and we are subject to desires that arise in those externals, in our bodily lives. That’s the valley of the shadow of death. But the rod and staff represent truth from the Lord on both external and internal levels, ideas that can defend us against those desires.

And if we keep following, the Lord will prepare a table for us – a place inside us that he can fill with love (the anointing oil) and wisdom (the overflowing cup). Thus transformed, we can enter heaven, with love for others (“goodness”) and love from the Lord (“mercy”) and can love and be loved to eternity.

One of many beautiful things about this is the fact that it is the Lord who really does all the work. In the whole text, the only action taken by the sheep is walking through the valley of the shadow of death. Other than that, they follow the Lord, trust the Lord, accept the blessings of the Lord. And that is really true! In external states (in the valley) we might seem to be doing the work ourselves, but internally, spiritually, we simply need to give ourselves to the Lord and let Him bless us.

The underlying idea here is that the Lord created us so that He could love us, in loving us wants us to be happy, knows that our greatest happiness will come from being conjoined to Him in heaven, and Himself wants nothing more than to be conjoined to us. So everything He does, in every moment of every day for every person on the face of the planet, is centered on the goal of getting that person to heaven. He wants each and every one of us in heaven more than we are capable of imagining. We just need to cooperate.

(Verweise: Apocalypse Explained 375 [34], 727 [2]; The Inner Meaning of the Prophets and Psalms 273)

378. "And have washed their robes." This symbolically means, who have cleansed their religious beliefs of the evils accompanying falsity.

Washing in the Word symbolizes a cleansing oneself of evils and falsities, and robes symbolize general truths (no. 328). General truths are concepts of goodness and truth drawn from the literal sense of the Word, in accordance with which these people have lived, so that they are religious beliefs. And because every matter of religion has relation to goodness and truth, therefore robes are mentioned twice - "have washed their robes" and "have made their robes white."

Robes or religious beliefs are cleansed only in the case of people who fight against evils and so reject falsities, who thus undergo temptations or trials, which are symbolically meant by "the great tribulation" (no. 377).

That to be washed means, symbolically, to be cleansed of evils and falsities, and so to be reformed and regenerated, can be seen from the following passages:

When the Lord has washed away the filth of the daughters of Zion, and rinsed away the blood of Jerusalem... by the spirit of judgment and by the spirit of purification... (Isaiah 4:4)

Wash yourselves, make yourselves clean; put away the evil of your doings from My eyes. Cease to do evil... (Isaiah 1:16)

Wash your heart of its wickedness, O Jerusalem, that you may be saved. (Jeremiah 4:14)

Wash me clean of my iniquity..., and I shall be whiter than snow. (Psalms 51:2, 7)

...if you wash yourself with soda, and use much soap, your iniquity will still retain its spots. (Jeremiah 2:22)

If I wash myself with melted snow, and cleanse my hands with soap..., yet... my own clothes will abhor me. (Job 9:30-31)

Who... has washed his clothing in wine, and his vesture in the blood of grapes. (Genesis 49:11)

This is said of the celestial church, from which come people prompted by love toward the Lord, and in the highest sense it is said of the Lord Himself. Wine and the blood of grapes are spiritual and celestial Divine truth.

I washed you with water, and rinsed off your blood from upon you... (Ezekiel 16:9)

This is said of Jerusalem. Water is truth, and blood is an adulteration of truth.

[2] It can be seen from this what washing in the Israelite Church represented and thus symbolized. As, for example, that Aaron was to wash himself before he put on the vestments of his ministry (Leviticus 16:4, 24), and before he approached the altar to minister (Exodus 30:18-21; 40:30-31).

[3] It can be seen from this that among the children of Israel washing represented a spiritual washing, which is a cleansing from evils and falsities, and thus reformation and regeneration.

It is apparent also from the aforesaid what baptism by John in the Jordan symbolized (Matthew 3, Mark 1:4-13), and what the symbolic meaning of the following words by John regarding the Lord is, that He baptized with the Holy Spirit and with fire (Luke 3:16, John 1:33), and regarding himself, that he baptized with water (John 1:26). The meaning is that the Lord washes or purifies a person by Divine truth and Divine goodness, and that John by his baptism represented this. For the Holy Spirit is Divine truth, the fire is Divine goodness, and the water is representative of these. For water symbolizes the truth in the Word, which becomes goodness by one's living in accordance with it (no. 50).