Stones in the Bible in general represent truths, or things we know concerning the Lord and what He wants from us and for us in life. This is why the people of Israel built altars of stone, and is also why stoning was a principal form of capital punishment (using truth to destroy falsity, or in the negative sense using falsity to destroy truth). It is also why precious stones are described in such detail on Aaron's breastplate and ephod, and also in the New Jerusalem in Revelation; precious stones represent true ideas directly from the Lord with the various colors showing various forms of love. Stones are not alone in representing truth, of course -- it sometimes seems that almost everything in the Bible represents either true ideas or desires for good. But that makes sense, since our thoughts and our desires together are everything we are in life, and the interplay between them is what life is all about. The many ways they are represented in the Bible reflect the incredible variety in our feelings and thoughts, though we can only distantly understand how those representations work. In the case of stones, in their weight, strength and permanence they tend to represent true ideas that come from a desire for good, the understanding we can have if we are truly good and loving -- and in the highest sense the exalted ideas that come from the Lord's love. Those ideas are ones that are not easily moved or changed, and make wonderful foundations for the things we want to build in our spiritual lives.

4190. 'And Jacob took a stone and erected it as a pillar' means a like truth and worship based on this. This is clear from the meaning of 'a stone' as truth, dealt with in 643, 1298, 3720, and from the meaning of 'a pillar' as worship based on it, that is, on truth, dealt with in 3727, from which paragraphs it is evident that these words mean a like truth and worship based on this. The expression 'a like truth' is used, that is, truth as it exists among gentiles, because although gentiles do not know anything about the Word or as a consequence about the Lord, they still have the same external truths as Christians, such as these: One should worship God with due reverence, keep religious festivals, and honour one's parents; one should not steal, commit adultery, or kill; also, one should not covet what belongs to another. Thus gentiles have the same kind of truths as are included in the Ten Commandments and are also the standards of behaviour set within the Church. The wise among them act in conformity not only with the external but also with the internal form which those same commandments take, for they think that the kinds of things which are forbidden are not only contrary to their religion but also contrary to the common good and so to the internal obligation which they owe to other people, and that as a consequence such actions are contrary to charity. And they think in this way even though they have little knowledge of what faith is. In their obscurity they possess a kind of conscience against which they are unwilling to act, indeed against which some are incapable of acting. From this it becomes clear that the Lord governs their interiors which are in obscurity, and in so doing imparts to them an ability to receive interior truths, which they also do receive in the next life - see what has been shown concerning gentiles in 2589-2604.

[2] I have been allowed to talk on several occasions to Christians in the next life about the state and fortune of gentiles outside the Church - that they accept the truths and goods of faith more easily than do Christians who have not lived according to the Lord's commandments, and that Christians think of gentiles in a heartless fashion. That is to say, they think that all outside the Church stand condemned, a way of thinking based on the established rule that outside the Lord there is no salvation. I have told the Christians to whom I have been speaking that this rule is true, but that gentiles who have led charitable lives with one another and who, moved by some kind of conscience, have done what is just and fair, receive faith and acknowledge the Lord more easily in the next life than those who are inside the Church and have not led charitable lives. I have gone on to say that Christians are subject to falsity when they believe that heaven is theirs alone because they have the Book of the Word, written down on paper but not in their hearts, and also when they know the Lord but do not believe that He is Divine as to His Human, indeed when they do not acknowledge Him, as to His second Essence which they term the human nature, as any more than an ordinary human being. Therefore, left to themselves and their own ideas they do not even adore Him. So it is they themselves who are outside the Lord, and for whom there is no salvation.