“A mystery in the Bible is a previously unrevealed truth that was not fully revealed until the New Testament. The mystery that is revealed in 1 Timothy 3:16 is that Jesus Christ was wholly man, and wholly God, or God of very God.” ~ Cooper Abrams

Link to “The Mystery of Godliness/Jesus Christ is God/I Timothy 3:16” by Cooper Abrams at http://www.bible-truth.org/myst-6.htm