9. In a broader sense “the Law” means everything Moses wrote in his five books, as we can see from the following passages. In Luke,

Abraham said to the rich man in hell, “They have Moses and the prophets; let them hear them. If they do not hear Moses and the prophets, they will not be persuaded even if someone rises from the dead.” (Luke 16:29, 31)

In John,

Philip said to Nathanael, “We have found the one of whom Moses in the Law, and also the prophets, wrote.” (John 1:45)

In Matthew,

Do not think that I have come to destroy the Law and the Prophets: I have come not to destroy but to fulfill. (Matthew 5:17-18)

Or again,

All the Prophets and the Law prophesied until John. (Matthew 11:13)

In Luke,

The Law and the Prophets extended to [the time of] John; since then, the Kingdom of God has been proclaimed. (Luke 16:16)

In Matthew,

Whatever you want people to do for you, you do the same for them. This is the Law and the Prophets. (Matthew 7:12)

Or again,

Jesus said, “You are to love the Lord your God with all your heart and with all your soul, and you are to love your neighbor as yourself. On these two commandments hang all the Law and the Prophets.” (Matthew 22:37, 39-40)

In these passages “the Law and the Prophets” and “Moses and the prophets” mean everything written in the books of Moses and in the books of the prophets.

The following passages also show that “the Law” means specifically everything written by Moses. In Luke,

When the days of their purification according to the Law of Moses were completed, they brought Jesus to Jerusalem to present him to the Lord-as it is written in the Law of the Lord, “Every male who opens the womb is to be called holy to the Lord, ”- and to offer a sacrifice according to what is said in the Law of the Lord, “a pair of turtledoves or two young pigeons.” And the parents brought Jesus into the Temple to do for him according to the custom of the Law. When they had completed all things according to the Law of the Lord... (Luke 2:22-24, 27, 39)

In John,

The Law of Moses commanded that people like this should be stoned. (John 8:5)

Or again,

The Law was given through Moses. (John 1:17)

We can see from these passages that sometimes it says “the Law” and sometimes “Moses” when it is talking about whatever is written in his books. See also Matthew 8:4; Mark 10:2-4; 12:19; Luke 20:28, 37; John 3:14; 7:19, 51; 8:17; 19:7.

Then too, many things that are commanded are called the law by Moses-for example, commandments about burnt offerings (Leviticus 6:9; 7:37), sacrifices (Leviticus 6:25; 7:1-11), the meal offering (Leviticus 6:14), leprosy (Leviticus 14:2), jealousy (Numbers 5:29-30), and Naziritehood (Numbers 6:13, 21).

In fact, Moses himself called his books the Law:

Moses wrote this Law and gave it to the priests, the sons of Levi, who carried the ark of the covenant of Jehovah, and said to them, “Take the book of this Law and put it beside the ark of the covenant of Jehovah.” (Deuteronomy 31:9, 25-26)

It was placed beside [the ark]: within the ark were the stone tablets that are “the law” in a strict sense.

Later, the books of Moses are called “the Book of the Law”:

Hilkiah the high priest said to Shaphan the scribe, “I have found the Book of the Law in the house of Jehovah.” When the king heard the words of the Book of the Law, he tore his clothes. (2 Kings 22:8, 11; 23:24)

490. "And I will give power to my two witnesses." (11:3) This symbolizes those people who confess and acknowledge from the heart that the Lord is God of heaven and earth, whose humanity is Divine, and who are conjoined with Him by a life in accordance with the Ten Commandments.

These are the people meant here by the two witnesses because these two characteristics are the two essential elements of the New Church.

Regarding the first essential, that the Lord is God of heaven and earth, whose humanity is Divine - that this is a testimony, and therefore that those people are witnesses who confess and acknowledge this from the heart, may be seen in nos. 6 and 846, and still further from the following:

I am your fellow servant... of your brethren who have the testimony of Jesus... For the testimony of Jesus is the spirit of prophecy. (Revelation 19:10)

(Michael's angels) overcame (the dragon) by the blood of the Lamb and by the Word of His testimony... And the dragon... went away to make war with the rest of her offspring, who keep the commandments of God and have the testimony of Jesus Christ. (Revelation 12:11, 17)

...the souls of those who had been beheaded because of the testimony of Jesus and because of the word of God... (Revelation 20:4)

These are people who have acknowledged the Lord.

The testimony is called the testimony of Jesus because the Lord attests to it on the authority of His Word, thus on the authority of Himself. Therefore He is called the faithful and true witness (Revelation 1:5; 3:14); and He says,

...I testify of Myself, (and) My testimony is true, for I know where I came from and where I am going. (John 8:14)

Also,

When the Counselor comes..., the spirit of truth..., it will testify of Me. (John 15:26)

The Counselor, the spirit of truth, which is also the Holy Spirit, is an emanating Divinity, and this is the Lord Himself, as may be seen in The Doctrine of the New Jerusalem Regarding the Lord, nos. 46-54.

Now because the Lord Himself is the witness, therefore witnesses also mean people who bear the same testimony on behalf of the Lord, as in John:

(Jesus said,) "You have sent to John, and he was a witness to the truth. Yet I do not receive testimony from man... (John 5:33-34)

(John) came as testimony, to testify concerning the light... He was not that light, but was sent to testify concerning the light. (The Word that was with God, and was God,) was the true light... (John 1:1-2ff.; see also 1:14, 1:34)

[2] Regarding the second essential of the New Church, namely conjunction with the Lord by a life in accordance with the Ten Commandments - that this is a testimony is apparent from the fact that the Ten Commandments are called a testimony, as in the following:

You shall put into the ark the Testimony which I will give you. (Exodus 25:16)

...the Testimony...(Moses) put into the ark... (Exodus 40:20)

...the mercy seat that is upon the Testimony... (Leviticus 16:13)

(Leave the rods of the tribes) before the Testimony... (Numbers 17:4)

And so, too, elsewhere, as in Exodus 25:22; 31:7, 18; 32:15, Psalms 78:5; 132:12.

[3] We will say something here regarding conjunction with the Lord by a life in accordance with the Ten Commandments:

There are two tables on which these commandments were written, one for the Lord and one for mankind. The contents of the first table declare that several gods are not to be worshiped, but only one. The contents of the second table declare that evils are not to be done. When one God is worshiped and people do not do evils, conjunction takes place. For in the measure that a person desists from evils, that is, in the measure that he repents, he is in the same measure accepted by God and does good from God.

But who, now, is the one God? A trinal or triune God is not one God when the trine or trinity exists in three persons. But a God who has a trine or trinity in one person is one God, and that God is the Lord. Weave your ideas as you may, you still will not extricate from the tangle the existence of one God unless He is also one in person.

The fact of this is something the whole Word teaches, both the Old Prophetic Word and the New Apostolic Word, as may be clearly seen from The Doctrine of the New Jerusalem Regarding the Lord.