'Revealed' in the Bible

let not any one deceive you in any manner, because -- if the falling away may not come first, and the man of sin be revealed -- the son of the destruction,

and now, what is keeping down ye have known, for his being revealed in his own time,

and then shall be revealed the Lawless One, whom the Lord shall consume with the spirit of his mouth, and shall destroy with the manifestation of his presence,