46.1 And there I saw one who had a 'Head of Days' and his head was white like wool. And with him there was another whose face had the appearance of a man and his face was full of grace like one of the Holy Angels.
46.2 And I asked one of the Holy Angels, who went with me and showed me all the secrets, about that Son of Man, who he was, and from where he was, and why he went with the Head of Days.
Christ is to judge the world in righteousness and will reveal all things: “This is the Son of Man who has righteousness, with whom dwells righteousness, and who revealed all the treasures of that which is hidden, because the Lord of Spirits has chosen him.” (46:3.)
In a passage in which God speaks of the resurrection, it is clear that Christ will play a key role in that event:
“And in those days shall the earth also give back that which has been entrusted to it, and Sheol also shall give back that which it has received, and destruction shall give back that which it owes. For in those days the Elect One shall arise; and he shall choose the righteous and holy from among them: for the day has come near that they should be saved. And the Elect One shall in those days sit on My throne, and his mouth shall pour forth all the secrets of wisdom and counsel.” (51:1–3.)
The visions Enoch saw in this book are going to take place in the last days he did not see the Son of Man in is own time but in the latter generations the second coming of the son of man when he will return at the end time. This is not a reference to mean that the Son of Man had pre-existence before he was born.
The son of man is presented in the mind of God and chosen before the creation, and from time to time revealed to the righteous but the son of man is neither divine nor actually pre-existent. the son of man is named and hidden from the beginning in the secret thoughts (logos) of God, finally to be revealed in the last times as the ideal man who will justify god's creation of the world. (The Passover Plot)
In this sense he is the second Adam, the heavenly man answering to the light Adam. The son of man is an image of Enoch's own righteous self so that we are not required to go beyond the idea that when the Messiah would be manifested he would embody that perfect righteousness which God from the beginning designed for mankind and which was present in the holy saints of all ages. (The Passover Plot)
By virtue of that perfection of holiness man in the Christ is exalted to the right hand of God and is chosen to be God's representative in the reborn and redeemed world from which all sin has been banished. The son of man is so to speak the essential Messiah embodied in all the anointed ones the eternal principle of righteousness personified and manifested in all the just ones (The Passover Plot)
In Daniel the people of the saints of the Most High are likened to a son of man compare Daniel 7:9 13, 14, 26, 27
The Saints who are to possess the kingdom are the son of man.
Thus the son of man is a collective or the son is a Corporate Being the multitudinous Christ