924. 21:27 But there shall not enter it anything unclean, or that creates an abomination or a lie. This symbolically means that no one is received into the Lord's New Church, which is the New Jerusalem, who adulterates the goods in the Word and falsifies its truths, and who does evils deliberately and so also devises falsities.

Not to enter in means, symbolically, not to be received, as before. Something unclean symbolizes spiritual licentiousness, which is an adulteration of the Word's goodness and a falsification of its truth (nos. 702, 728). For this is absolutely unclean and impure, inasmuch as the Word is absolutely clean and pure, and it is defiled with evils and falsities when it is corrupted. That adultery and licentiousness correspond to an adulteration of the Word's goodness and a falsification of its truth may be seen in nos. 134, 632. To create an abomination or a lie means, symbolically, to do evils and so also to devise falsities. Abominations symbolize evils of every kind, especially those named in the Ten Commandments (no. 891), and a lie symbolizes falsities of every kind, here the falsities that accompany evil, which in themselves are evils. Thus they are falsities used to justify evil, which are the same as evils affirmed.

A lie symbolizes doctrinal falsity because that is what a spiritual lie is. To create a lie, therefore, symbolically means to live in accordance with doctrinal falsities.

[2] That a lie in the Word symbolizes doctrinal falsity may be seen from the following passages:

We have made a covenant with death, and with hell we have produced a vision... ...we have made a lie our refuge, and in falsehood we have hidden ourselves. (Isaiah 28:15)

Everyone deceives his neighbor, and they do not speak the truth; they have taught their tongue to speak a lie. (Jeremiah 9:5)

...this is a rebellious people, lying children..., who will not hear the law of Jehovah. (Isaiah 30:9)

Behold, I am against those who prophesy lying dreams..., and tell them in order to lead My people astray by their lies... (Jeremiah 23:32)

The diviners see a lie, and speak false dreams. (Zechariah 10:2)

(The diviners) see vanity and a lying divination... Therefore..., because you speak vanity and see a lie, behold, for that reason I am against you..., (so that) My hand is against the prophets who speak... a lie. (Ezekiel 13:6-9, cf. 21:29)

Woe to the bloody city! It is all full of lying and robbery. (Nahum 3:1)

In the prophets of Jerusalem I have seen a shocking obstinacy, committing adultery and walking in lies. (Jeremiah 23:14)

From the prophet even to the priest, everyone devises lies. (Jeremiah 8:10)

(In Israel) they have devised lies. (Hosea 7:1)

You are of your father the devil... He was a murderer from the beginning..., because there is no truth in him. When he speaks a lie, he speaks on his own, for he is the speaker of a lie and the father of it. (John 8:44)

Here, too, a lie means falsity.

505. Then those from the peoples, tribes, tongues, and nations will see their bodies for three and a half days. (11:9) This symbolizes all those who were or who would be caught up in doctrinal falsities and the resulting evil practices at the end of the church still existing, when they have heard and later hear about these two essential elements at the beginning of the New Church, namely, an acknowledgment of the Lord and of works in accordance with the Ten Commandments.

Peoples, tribes, tongues, and nations mean all those of the Protestant Reformed who were or who would be caught up in doctrinal falsities and the resulting evil practices owing to their faith alone. Peoples symbolize people caught up in doctrinal falsities (no. 483), tribes the falsities and evils in the church (no. 349), tongues a confession and acceptance of these (no. 483), and nations people caught up in evil practices (no. 483). Therefore the four together symbolize all those individually and collectively who were or who would be of such a character, thus all those who were in that great city and all those like them who would later come from the world.

The bodies that they would see, those of the two witnesses, symbolize the two essential elements of the New Church, as said in no. 501 above. That they would see them means, symbolically, when they have heard and later hear about them, since it is bodies that are said to be seen, and the two essential elements that are heard.

Three and a half days mean, symbolically, at the end and then the beginning, namely, at the end of the church still existing and the beginning of a new one.

Putting all these things together now into a single meaning, it is apparent that "those from the peoples, tribes, tongues, and nations will see their bodies for three and a half days" has, in the spiritual sense, the symbolic meaning stated above.

Three and a half days mean, symbolically, at the end and then the beginning because a day symbolizes a state, the number three symbolizes something completed to the end, and a half symbolizes a new beginning. For three and half days have the same symbolic meaning as a week, six days of which symbolize something completed to the end, and the seventh day something holy. That is because the number three and a half is one half of seven, and seven days constitute a week; and a number doubled or divided has the same symbolic meaning.

[2] That the number three symbolizes something completed, thus something completed to the end, can be seen from the following accounts in the Word:

That Isaiah was to go naked and barefoot for three years (Isaiah 20:3).

That Jehovah called three times to Samuel, and Samuel ran three times to Eli, and that the third time Eli understood (1 Samuel 3:1-8).

That Elijah stretched himself out three times on the widow's son (1 Kings 17:21).

That Elijah ordered that water be poured on the burnt sacrifice three times (1 Kings 18:34).

That Jesus said that the kingdom of heaven is like leaven, which a woman took and hid in three measures of meal (Matthew 13:33).

That Jesus told Peter he would deny Him three times (Matthew 26:34).

That the Lord asked Peter three times, "Do you love Me?" (John 21:15-17).

That Jonah was in the belly of the whale three days and three nights (Jonah 1:17).

That Jesus said He would destroy the Temple and in three days build it (Matthew 26:61, John 2:19)

That Jesus prayed three times in Gethsemane (Matthew 26:39-44).

That Jesus rose on the third day (Matthew 28:1ff.).

And so on elsewhere, as in Isaiah 16:14; Hosea 6:2; Exodus 3:18; 10:22-23; 19:1, 11, 15-16, 18; Leviticus 19:23-25; Numbers 19:11-22; 31:19-24; Deuteronomy 19:2-4; 26:12; Joshua 1:11; 3:2; 1 Samuel 20:5, 12, 19-20, 35-36, 41; 2 Samuel 24:11-13; Daniel 10:1-3; Mark 12:2, 4-6; Luke 20:12; 13:32-33.

Seven, like three, symbolizes something full and complete, but seven is predicated of holy things, while three is predicated of things not holy.