If I had not come and spoken to them, they would have no sin, but now they have no excuse for their sin.  He who hates Me hates My Father also.  If I had not done among them the works which no one else did, they would have no sin; but now they have seen and also hated both Me and My Father.  But this happened that the word might be fulfilled which is written in their law, 'They hated Me without a cause.'

John 15:18-25   (NKJV)