'Man' in the Bible

and in the midst of the seven lamp-stands, one like to a son of man, clothed to the foot, and girt round at the breast with a golden girdle,

and the first living creature is like a lion, and the second living creature is like a calf, and the third living creature hath the face as a man, and the fourth living creature is like an eagle flying.

and it was given to them that they may not kill them, but that they may be tormented five months, and their torment is as the torment of a scorpion, when it may strike a man;

Here is the wisdom! He who is having the understanding, let him count the number of the beast, for the number of a man it is, and its number is six hundred and sixty six.

And I saw, and lo, a white cloud, and upon the cloud one sitting like to a son of man, having upon his head a golden crown, and in his hand a sharp sickle;

and he measured its wall, an hundred forty-four cubits, the measure of a man, that is, of the messenger;