Son of Man

n. human; God's messiah; Jesus Christ (in Christianity)

The phrase son of man is a primarily Semitic idiom that originated in Ancient Mesopotamia, used to denote humanity or self. The phrase is also used in Judaism and Christianity.
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Son of Man Frequently used in Ezekiel, applied to Ezekiel himself as a seer, by the voice of the Lord addressing him. Also used in the New Testament by Jesus, applied to himself. Of Qabbalistic origin, it refers not only to the cosmic Heavenly Man ('Adam Qadmon), but also to an initiated human being, because of springing forth like a fine evolutionary flower from the human stem.
Jesus makes a distinction between God and the Holy Ghost on the one hand, and himself on the other: he is not a god, he is a son of man. "Whosoever speaketh a word against the Son of man, it shall be forgiven him; but whosoever speaketh against the Holy Ghost, it shall not be forgiven him" (Matthew 12:32; cf Revelation 1:13). In its cosmic mythical sense it is the equivalent of the first Manu of the Hindus, or Fetahil of the Gnostics. In several systems man as a race was regarded as the Third Logos: the monad, having attained the human stage of intellectual and spiritual self-consciousness, racially is the representation of the manifest or Third Logos on this earth (SD 2:25).

(1.) Denotes mankind generally, with special reference to their weakness and frailty (Job 25:6; Ps. 8:4; 144:3; 146:3; Isa. 51:12, etc.). (2.) It is a title frequently given to the prophet Ezekiel, probably to remind him of his human weakness. (3.) In the New Testament it is used forty-three times as a distinctive title of the Saviour. In the Old Testament it is used only in Ps. 80:17 and Dan. 7:13 with this application. It denotes the true humanity of our Lord. He had a true body (Heb. 2:14; Luke 24:39) and a rational soul. He was perfect man.

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