28. The reason “the Son of Humanity” means the Lord as the Word was that the prophets were also called “children of humanity.” The reason they were called this is that they represented the Lord as the Word and therefore meant the teaching of the church drawn from the Word. That is exactly what people in heaven understand by “prophets” when they are mentioned in the Word. The spiritual meaning of “prophet” and also of “son of humanity” is the teaching of the church drawn from the Word, and when it is said of the Lord, it means the Word itself.

For the prophet Daniel being called a son of humanity, see Daniel 8:17.

For the prophet Ezekiel being called a son of humanity, see Ezekiel 2:1, 3, 6, 8; 3:1, 3-4, 10, 17, 25; 4:1, 16; 5:1; 6:2; 7:2; 8:5-6, 8, 12, 15; 11:2, 4, 15; 12:2-3, 9, 18, 27; 13:2, 17; 14:3, 13; 15:2; 16:2; 17:2; 20:3-4, 27, 46; 21:2, 6, 9, 12, 14, 19, 28; 22:18, 24; 23:2, 36; 24:2, 16, 25; 25:2; 26:2; 27:2; 28:2, 12, 21; 29:2, 18; 30:2, 21; 31:2; 32:2, 18; 33:2, 7, 10, 12, 24, 30; 34:2; 35:2; 36:1, 17; 37:3, 9, 11, 16; 38:2, 14; 39:1, 17; 40:4; 43:7, 10, 18; 44:5.

We can see from this that the Lord as the Divine-Human One is called “the Son of God, ” and as the Word is called “the Son of Humanity.”

The head is the part of us that is highest, which means in a representative sense that it is what is closest to the Lord. Because of this the head represents what is inmost in us, the thing at the center of our being. In most cases this means intelligence and wisdom, since most of us are in a state of life in which we are led by our thoughts and reason. In the case of the Lord, however, it often represents His perfect love. And in many cases the head is used to represent the whole person.

(Reference: Apocalypse Explained 577; Apocalypse Revealed 538, 823; Arcana Coelestia 7859, 9656, 10011)