9866. 'One row' means a group of three there existing as one. This is clear from the meaning of 'row' as a group of three; for three stones constituted it, and 'three' means that which is complete from beginning to end, 2788, 4495, 7715, 9198, 9488. They are said to exist as one because a sequence of three makes one; for the resulting presence of three together, side by side at the lowest level, corresponds to the consecutive order which has given rise to their presence together on that level and maintains it, see 9825. So it is that the three heavens make one on the last and lowest level; and the same applies in each heaven. The origin of this lies in God Himself, in whom there is a Trinity, consisting of His Essential Divinity, Divine Humanity, and Divine Proceeding, which make one. And this Divine Trinity making One is the Lord. From all this it may be seen why in each row there were three stones and that a group of three existing as one is meant by each row. The reason why there were four rows is that in heaven there are two kingdoms, the celestial kingdom and the spiritual kingdom, and in each there is an internal part and an external. The internal and external of the celestial kingdom was represented by the two rows on the right side of the breastplate, and the internal and external of the spiritual kingdom by the two rows on its left side. For the breastplate was a square when doubled over.

2628. 'Abraham called the name of his son born to him' means the nature of the Rational was such that it was Divine. This is clear from the representation of 'Abraham' as the Lord as regards the Divine celestial or Divine Good, dealt with many times already; from the meaning of 'calling the name' as the essential nature, dealt with in 144, 145, 1754, 1896, 2009; and from the meaning of 'a son' as the rational, dealt with in 2623, as well as from the meaning of 'born to him' as being manifested from the Divine. From this it is evident that 'Abraham called the name of his son born to him' means that the nature of the Rational was such that it was Divine. From these few words the following three arcana shine through to those who possess the internal sense. The first is that the Lord's Divine Human was a manifestation from the Divine itself, an arcanum which is explained further in this verse; the second is that the Lord's Divine Human was not only conceived but also born from Jehovah, and therefore the Lord as regards the Divine Human is called the Son of God and the Only Begotten, John 1:14, 18, 49; 3:16, 18, 35-36; 5:19-27; 6:69; 9:35; 10:36; 11:27; 14:13-14; 17:1; 20:31; and similarly in the other Evangelists; and the third arcanum is that the Lord's Divine Human is meant by the name of Jehovah, that is, His nature, see John 12:28.