The gravest sin a Christian can commit is speaking against the Holy Ghost. The Lord Jesus Christ said it is unpardonable! MATTHEW 12:32 And whosoever speaketh a word against the Son of man, it shall be forgiven him: but whosoever speaketh against the Holy Ghost, it shall not be forgiven him, neither in this world, neither in the world to come. Open For the Answer/s Read More In ControversyExtraordinary.com