John 16:7-8 Nevertheless I tell you the truth; It is expedient for you that I go away: for if I go not away, the Comforter will not come unto you; but if I depart, I will send Him unto you. And when He is come, He will reprove the world of sin, and of righteousness, and of judgment:16:12-15 I have yet many things to say unto you, but ye cannot bear them now. Howbeit when He, the Spirit of truth, is come, He will guide you into all truth: for He shall not speak of Himself; but whatsoever He shall hear, that shall He speak: and He will shew you things to come. He shall glorify Me: for He shall receive of Mine, and shall shew it unto you. All things that the Father hath are Mine: therefore said I, that He shall take of Mine, and shall shew it unto you. WHO IS THIS SPIRIT OF TRUTH??