9166. 'An oath of Jehovah shall be between them both' means enquiry made through truths from the Word regarding every single aspect of these things. This is clear from the meaning of 'an oath' as confirming through truths, dealt with in 2842, 3037, 3375, so that 'an oath of Jehovah' means doing so through truths from the Word, for the Word contains Jehovah's truths, that is, God's truths; and from the meaning of 'them both' as in every single aspect, for in the internal sense 'between both' does not mean between two but in every single aspect. 'Two' means things joined together to make a single whole, 1686, 3519, 5194, 8423, thus all that composes the whole, or every single aspect of it. This is what those in heaven perceive 'two' to be; and the reason why they do so is that when a discussion takes place among angels regarding two truths at variance with each other, a scene in which two spirits are arguing with each other presents itself on the level below. And since these spirits are the subordinates of a number of communities, every single aspect of one truth appears with one spirit, and every single aspect of the other truth with the other spirit. From this the angels perceive how the two are able to be linked together. I have been allowed to know from experience that this is what happens. So it is that when the words 'them both' are used in reference to truths they mean in every single aspect. This also is the reason why 'two' means something complete, 9103.

[2] The reason why it was permissible among the Israelite and Jewish nation to swear by Jehovah was that they were not internal, only external people, and when they engaged in the worship of God they did so on an external and not an internal level. The fact that they were like this, see 4281, 4293, 4429, 4433, 4680, 4844, 4847, 4865, 4903, 6304, 8588, 8788, 8806. When the confirmation of a truth comes down into the external man separated from the internal, it is effected by means of an oath; but not so when it comes down into the external by way of the internal. For in the internal man truth appears in its own light, but in the external without the internal truth appears in darkness. This explains why the celestial angels, who inhabit the inmost or third heaven, being in the highest degree of light do not even confirm truths by the use of reasons. Still less do they engage in argument and reasoning about truths; they simply say Yes or No, which they do by virtue of an ability received from the Lord to perceive and see them.

[3] This explains why the Lord has said the following regarding oaths,

You have heard that it was said, You shall not swear falsely, but shall perform to the Lord your oaths. But I say to you, You shall not swear at all, neither by heaven, for it is God's throne, nor by the earth, for it is His footstool, nor by Jerusalem, for it is the city of the great King. Nor shall you swear by your head, for you cannot make one hair white or black. But let your words be, Yes, yes; No, no; anything beyond this is from evil. ¹ Matthew 5:33-37.

These words imply that confirmation of God's truths should come from the Lord and not from man, which it does when people are internal and not external. For people who are external confirm truths by means of oaths, but those who are internal do so by means of reasons, while those who are even more internal do not confirm them at all but simply say It is so, or It isn't so. Those who are external are called natural people, those who are internal are called spiritual people, and those even more internal are called celestial people. The last of these - celestial people - have the ability, received from the Lord, to perceive intuitively whether something is true or not, see 2708, 2715, 2718, 3246, 4448, 7877. All this shows what was implied when the Lord said, You shall not swear at all, and also Let your words be Yes, yes; No, no. But why He also said that they were not to swear by heaven, by the earth, by Jerusalem, or by their head, and that any words beyond 'Yes, yes; No, no' are from evil, must be explained.

[4] Swearing by heaven means doing so by Divine Truth, thus by the Lord there. Heaven is heaven not by virtue of the angels regarded in themselves but by virtue of the Divine Truth emanating from the Lord, thus by virtue of the Lord Himself, within them; for the Divine within them is what enables them to be angels of heaven and be called angels of heaven. This explains why those in heaven are said to be 'in the Lord', why the Lord is the All in every single thing of heaven, and also why angels are God's truths, being recipients of God's truth emanating from the Lord.

Heaven is heaven and is called heaven by virtue of what is Divine and the Lord's there, see 552, 3038, 3700. Angels are God's truths, 4295, 4402, 7268, 7873, 8301. Something of the Lord is meant by an angel in the Word, 1925, 2821, 3039, 4085, 4295, 6280.

Since heaven is the Lord in respect of Divine Truth, it says 'you shall not swear by heaven, for it is God's throne'. 'God's throne' is Divine Truth which emanates from the Lord, 5313, 6397, 9039.

[5] Swearing by the earth however is doing so by the Church, thus by Divine Truth there. For just as heaven is the Lord by virtue of Divine Truth that emanates from Him, so too is the Church, the Church being the Lord's heaven or His kingdom on earth. For the meaning of 'earth' in the Word as the Church, see 662, 1066, 1262, 1733, 1850, 2117, 2118 (end), 2928, 3355, 4447, 4535, 5577, 8011, 8732. And since 'the earth' is the Church, the place where what is Divine and the Lord's below heaven exists, it says 'you shall not swear by the earth, for it is God's footstool'. 'Footstool' means God's truth below heaven, which is truth as it exists in the literal sense of the Word; for on this sense God's truth in heaven, which is the Word in the internal sense, rests and so to speak stands. Truth as it exists in the literal sense is meant by 'footstool' in David, in Psalms 99:5; 132:7; in Isaiah 60:13; and in Jeremiah, in Lamentations 2:1.

[6] Swearing by Jerusalem however is doing so by teachings that present truth drawn from the Word. For in a broad sense 'Jerusalem' is the Church, 2117, 3654; but when the words 'the earth', meaning the Church, are used, followed by 'Jerusalem', 'Jerusalem' then means the Church's teachings, consequently teachings that present God's truth drawn from the Word. This is why it is called 'the city of the great [King, who is] God', for 'city' in the internal sense of the Word means teachings that present the truth, see 402, 2449, 2943, 3216, 4478, 4492, 4493.

[7] Swearing by his head however means a person's doing so by the truth which he himself believes to be the truth and makes part of his faith; for this as it resides with him constitutes 'his head', and it is also what is meant by 'the head' in Isaiah 15:2; 29:10; in Ezekiel 7:18; 13:18; 16:12; 29:18; in Matthew 6:17; and elsewhere. Therefore it also says, 'for you cannot make one hair white or black'. 'Hair' means truth belonging to the external or natural man, 3301, the kind that exists with those who believe the truth not because they perceive it to be the truth but because the teachings of the Church declare it to be so. And since they know the truth on no other grounds than this it says that they are not to swear by it because they cannot make a hair white or black. 'Making a hair white' means declaring on one's own authority that truth is truth, and 'making a hair black' declaring on one's own authority that falsity is falsity. For 'white' is said in reference to truth, 3301, 3993, 4007, 5319, and therefore 'black' in reference to falsity.

[8] From all this one may now see what is meant by the command not to swear at all, not by heaven, nor by the earth, nor by Jerusalem, nor by one's head, namely that a person should not use what is his own to confirm God's truth but what is the Lord's with him. Therefore it also says finally, Your words shall be Yes, yes; No, no; anything beyond this is from evil. Those who have the ability, which comes from the Lord, to perceive and see truth confirm it in this way alone, even as angels of the inmost or third heaven do, the ones who are called celestial angels, spoken about above. The reason why any words beyond 'Yes, yes; No, no' are from evil is that anything beyond them does not come from the Lord but from a person's proprium or self, thus from evil, since a person's proprium is nothing but evil, see 210, 215, 874-876, 987, 1023, 1044, 1047, 3812 (end), 4328, 5660, 8941, 8944. All this again shows in what way the Lord spoke, that is to say, in such a way that every single word contained an inner meaning, since He spoke from the Divine. Thus He spoke for the benefit of angels at the same time as for men; for angels perceive the Word according to its inner meaning.

Footnotes:

4289. 'Let me go, for the dawn is coming up' means that the genuine representative role would depart from the descendants of Jacob before they entered into the representatives connected with the land of Canaan. This becomes clear from the train of thought in the internal historical sense in which the descendants of Jacob are the subject. Their state in regard to things of the Church is also described in the Word as evening, night, and morning or dawn - dawn being used to describe the time when they entered the land of Canaan and as a consequence into that which was a representative of the Church in that land. The implications of this are as follows: A representative of the Church could not be established among them until they had been completely vastated, that is, until no knowledge of internal things existed with them. For if knowledge of internal things had existed with them it would have been possible for them to have an affection for them, in which case they would have profaned them. For the ability to profane holy things, that is, internal truths and goods, exists with those who know and acknowledge them, more so with those who have an affection for them, but not with those who do not acknowledge them. But see what has been stated and shown already about profanation:

People who know and acknowledge holy things are able to profane them, but not those who do not know and acknowledge them, 593, 1008, 1010, 1059, 3398, 3898.

People inside the Church are capable of profaning holy things, but not those outside, 2051.

Therefore all who are unable to remain steadfast in goodness and truth are kept as far as possible from an acknowledgement of and faith in them, 3398, 3402; and they are kept in ignorance to prevent their profanation of them, 301-303.

What danger comes from profaning holy things, 571, 582.

Worship becomes external to prevent what is internal being profaned, 1327, 1328.

Therefore internal truths were not disclosed to the Jews, 3398.

[2] The Lord therefore made provision so that anything genuinely representative of the Church, that is, any internal representation of it, would have departed from the descendants of Jacob before they entered into the representatives connected with the land of Canaan. It so departed that they did not know anything at all about the Lord. They knew, it is true, that the Messiah was to come into the world, but they supposed that the reason for His coming would be to promote them to glory and pre-eminence over all nations in the whole world, but not that He would save their souls for ever. Neither indeed did they know anything whatever about the heavenly kingdom, nor anything about the life after death, nor even anything about charity and faith. To reduce them to such ignorance they were kept for several centuries in Egypt, and when summoned from there did not even know the actual name Jehovah, Exodus 3:12-14. What is more, they had lost all the worship of the representative Church, so much so that a month after the Ten Commandments had been publicly declared in their presence from mount Sinai they reverted to Egyptian worship, which was that of the golden calf, Exodus 32.

[3] And this being the nature of the nation which had been brought out of Egypt they all died in the wilderness. For nothing more was required of them than to keep ordinances and commands in the outward form these took, because to keep these in their outward form was to play the part of a representative of the Church. Those who had grown up in Egypt however could not be fitted for that part, but their children could, though with difficulty, at first by means of miracles and after that by terrors and captivities, as is evident from the Books of Joshua and Judges. From this it becomes clear that the entire genuine or internal representative of the Church had departed from them before they entered the land of Canaan where the full form of an external representative of the Church was begun among them; for the land of Canaan was the actual land where the representatives of the Church could be introduced. For all the places and all the boundaries had, since ancient times, been representative in that land, see 3686.