The blasphemy against the Holy Ghost shall not be forgiven. Matthew 12:31
He that shall blaspheme against the Holy Ghost hath never forgiveness, but is in danger of eternal damnation. Mark 3:29
Unto him that blasphemeth against the Holy Ghost it shall not be forgiven. Luke 12:10
Take the Blasphemy Challenge; deny the existence of the Holy Spirit. It's time for us all to stop believing (or pretending to believe) out of fear or politeness.